Ubuntu22.04LTS无法安装yum

最新推荐文章于 2025-05-14 22:37:56 发布
最新推荐文章于 2025-05-14 22:37:56 发布
阅读量584 收藏 4
点赞数 3
CC 4.0 BY-SA版权
文章标签： python 开发语言
版权声明：本文为博主原创文章，遵循 CC 4.0 BY-SA 版权协议，转载请附上原文出处链接和本声明。
本文链接：https://blog.youkuaiyun.com/qq_43783669/article/details/139217765

软件源是清华源，不能安装，更换阿里源后解决。步骤如下：

 sudo cp /etc/apt/sources.list /etc/apt/sources.list.backup
sudo vim /etc/apt/sources.list

粘贴，按esc后输入:wq保存

deb http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
 sudo apt-get update
 sudo apt-get upgrade
 sudo apt-get install yum
yum --version

解决的报错信息有：

1. 

W: GPG error: http://archive.ubuntu.com/ubuntu trusty Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 40976EAF437D05B5 NO_PUBKEY 3B4FE6ACC0B21F32
E: The repository 'http://archive.ubuntu.com/ubuntu trusty Release' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.

3. 

Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 3 not upgraded.

4.

The following packages have unmet dependencies:
 python3-yaml : Breaks: libpython-stdlib (< 2.7.18) but 2.7.5-5ubuntu3 is to be installed
                Breaks: python-minimal (< 2.7.18) but 2.7.5-5ubuntu3 is to be installed
E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages.

Ubuntu 22.04.4 LTS安装cmake-3.29.5
数字人生
06-07 1794
如果你希望使用第三方仓库来获取CMake的最新版本，你可以按照参考文章1或参考文章2中的步骤来添加Kitware的APT仓库并安装CMake。- 在Windows上，你可以从[OpenSSL官网](https://www.openssl.org/)下载相应的预编译版本，或使用像vcpkg这样的包管理器进行安装。如果你需要安装CMake的最新版本，而Ubuntu仓库中的版本不满足你的需求，你可以从源代码编译安装CMake。下载最新版本的源代码。如果CMake已经安装，这个命令会将其升级到仓库中的最新版本。
Ubuntu22.04完全离线编译安装Nginx
MCZ777的博客
12-26 943
该文详细介绍了如何在Linux系统中安装Nginx，包括查看系统信息，获取并解压安装包，安装依赖，编译配置，启动服务以及验证安装成功的过程。
Ubuntu服务器搭建web网站(Apache2)
m0_63965739的博客
11-09 1196
本章我们将使用Apache2 Service来搭建web网站。以及我们会涉及到MySQL数据库的安装，这样可以更方便的管理网站后台数据。
Ubuntu 操作系统更换国内源
也言的博客
02-13 3069
Ubuntu 服务器更换国内安装源
Ubuntu-22.04安装失败解决
最新发布
YeHua_xiang的博客
05-14 297
管理员运行命令行输入下面代码，出现“操作成功”“注销”等字眼就行了（忘记了），此时再去安装Ubuntu-22.04即可。
windows mysql默认配置文件
weixin_30241919的博客
09-08 1034
查询配置目录 select @@basedir; 查询数据目录 select @@datadir; 查询数据库编码 show variables like 'char% my.ini [mysql] # 设置mysql客户端默认字符集 default-character-set=utf8 [mysqld] #设置3306端口 port = 33...
ubuntu20安装mysql5.7
leoloveit的博客
07-19 477
ubuntu20 安装 mysql5.7.31 ， 卸载mysql 8.0， Mysql只能本地登录，无法远程登录。-- 缺少的依赖 apt install libtinfo5 (# 可安装)-- 缺少的依赖 apt install libtinfo2 (# 可安装)解压后，按如下顺序安装，可能会遇到额外依赖。-- 如果安装失败，出现需要依赖的情况 会自动安装依赖。ubuntu20.04 安装MySQL5.7.35。
Ubuntu 更换国内源
热门推荐
quanwei的博客
03-11 42万+
Ubuntu系统自带的源都是国外的网址，国内用户在使用的时候网速比较慢。一个软件的下载是十分痛苦的，这里讲解一下如何将国外源更换为国内源，让你的网速Biu.Biu.Biu 1.备份原来的源 sudo cp /etc/apt/sources.list /etc/apt/sources_init.list 将以前的源备份一下，以防以后可以用的。 2.更换源 sudo gedi...
ubuntu22.04lts服务端安装桌面离线包
08-03
本文将详细讲解如何在Ubuntu 22.04 LTS服务端通过离线包安装桌面环境。 首先，我们需要理解离线包的概念。离线包是指预先下载好的软件包，可以在没有网络连接的情况下安装。这对于网络不稳定或带宽有限的环境特别...
在 Ubuntu 22.04 LTS 服务器中安装 NGINX
jascl的博客
06-21 559
服务器独立的gambar diatas，dan patikan akses ke webserver nginx sudah muncul。安装防火墙后，请先安装防火墙。
安装配置Ubuntu 22.04
2301_79386593的博客
12-19 3950
是由南非人马克·沙特尔沃思创办的基于的操作系统，于2004年10月公布Ubuntu的第一个版本(Ubuntu适用于笔记本电脑、桌面电脑和服务器，特别是为桌面用户提供尽善尽美的使用体验。Ubuntu几乎包含了所有常用的应用软件：文字处理、电子邮件、软件开发工具和Web服务等。用户下载、使用、分享未修改的原版Ubuntu系统，以及到社区获得技术支持，无需支付任何许可费用。Ubuntu提供了一个健壮、功能丰富的计算环境，既适合家庭使用又适用于商业环境。Ubuntu。
Ubuntu安装指定版本mysql
04-05
手动在Ubuntu系统下安装指定版本mysql,
ubuntu20.04安装mysql5.7
oYuLian的博客
12-19 1343
打开链接选择相应版本进行下载，这里mysql版本选择 5.7.35，系统选择Ubuntu Linux，选择64位的进行下载。
Ubunut20通过apt安装mysql5.7
lzqccc的博客
09-13 3465
Ubuntu20，22通过apt安转mysql5.7
Ubuntu 20.04 卸载与安装 MySQL 5.7 详细教程
JIE的博客 --- moon_coder
10-03 1797
对 MySQL 安装包进行解压，建议存储到一个专门的目录下，解压后会有很多小包。对解压后的包进行逐一安装，有安装顺序，不要混乱。执行以下命令即可一键卸载，包括配置文件目录等。在官网中选择你需要下载的版本 ——设置允许所有 IP 连接。
Ubuntu20.04安装MySQL5.7-实测3种方法（保姆级教程）
liuhuango123的博客
12-10 3万+
最近生产系统系统需要使用MySQL5.7版本的数据库，而Ubuntu20.04默认是8.0的版本，折腾了一段时间后，测试了3中方法，在实际应用环境中测试成功，因此发布出来给大家参考。
ubuntu更换国内源
优快云博客
11-07 24万+
ubuntu16.04和18.04更换国内源 写在前面：安装好ubuntu双系统后，默认的软件更新源是国外的，在国内使用速度很慢，用"apt install xxx"安装软件时可能出现"网络不可达"、"你的网络需要认证吗"、"无法定位软件包"等错误，所以我们需要更换成国内的源，这样才能正常安装和更新软件。 一、ubuntu16.04更换国内源 1.备份原始源文件source.list 桌面......
Ubuntu更换国内源
Wit鱼的博客
12-14 1159
本文记录Ubuntu更换国内源，让软件下载速度sou～sou～sou～
ubuntu20.04安装mysql5.7，并实现更改数据目录
weixin_42052964的博客
02-20 1706
在ubuntu20.04下安装mysql5.7，并修改默认存储目录
参考步骤如链接所示，注意，这里适配的版本为Ubuntu22.04 LTS
04-06
### 如何适配Ubuntu 22.04 LTS版本的安装或配置指南 对于Ubuntu 22.04 LTS系统的安装和配置，可以根据具体需求选择适合的功能模块并进行调整。以下是针对不同场景下的适配方法： #### 外接显示器无法投屏问题 当遇到外接显示器可以被检测到但无法正常投屏的情况时，可能是因为缺少必要的显卡驱动程序。可以通过以下命令来自动安装推荐的专有驱动程序，并重启系统以应用更改： ```bash sudo ubuntu-drivers autoinstall sudo reboot ``` 这一步骤能够帮助解决因硬件兼容性引起的显示问题[^1]。 #### CMake 的安装与升级 为了开发或者构建某些软件项目，通常需要确保CMake工具已正确安装于环境中。利用APT包管理器是最简便的方法之一，执行如下指令即可完成操作： ```bash sudo apt-get update sudo apt-get install cmake ``` 上述流程不仅限定了基础版次更新路径，同时也提供了稳定可靠的依赖关系处理机制[^2]。 #### WSL (Windows Subsystem for Linux) 启用支持 如果你是在 Windows 平台上通过WSL运行Linux发行版，则需先确认是否启用了相应的功能组件。打开PowerShell终端窗口后键入下面这条语句实现此目的： ```powershell Enable-WindowsOptionalFeature -Online -FeatureName Microsoft-Windows-Subsystem-Linux ``` 成功启用之后再继续后续步骤设置个人偏好使用的Linux镜像文件[^3]。 #### Zabbix监控平台部署方案 关于Zabbix服务端的整体架构搭建，在单机模式下可按照官方文档指引逐步实施。考虑到实际生产环境的要求差异较大，这里仅列举部分核心要素作为参考依据： - **操作系统**: Ubuntu Server Edition 22.04 Long Term Support. - **数据库引擎**: MySQL Community Server v8.x series recommended. - **Web服务器选型**: Apache HTTPD Service preferred over Nginx due to compatibility reasons mentioned earlier. 完整的初始化脚本片段如下所示： ```bash # 更新本地索引库表项记录值 sudo add-apt-repository ppa:ondrej/apache2 sudo apt-get update && sudo apt-get upgrade -y # 导入GPG密钥验证签名真实性 wget https://repo.zabbix.com/zabbix-official-repo.key sudo apt-key add zabbix-official-repo.key # 添加远程YUM源定义描述符至/etc/apt/sources.list.d/ echo "deb http://repo.zabbix.com/zabbix/6.0/ubuntu jammy main" | sudo tee /etc/apt/sources.list.d/zabbix.list # 开始正式安装进程... sudo apt-get install zabbix-server-mysql zabbix-agent apache2 php libapache2-mod-php mysql-client -y # 初始化DB存储结构布局图谱 mysql -uroot -p <<EOF CREATE DATABASE IF NOT EXISTS zabbix CHARACTER SET utf8mb4 COLLATE utf8mb4_bin; GRANT ALL PRIVILEGES ON zabbix.* TO 'zabbix'@'localhost' IDENTIFIED BY '<password>'; FLUSH PRIVILEGES; USE zabbix; SOURCE /usr/share/doc/zabbix-server-mysql/create.sql.gz ; EOF # 修改默认参数配置文件位置指向新创建的数据集实例对象名称空间范围边界条件约束规则表达式语法解析方式转换函数映射关系列表数组集合字典哈希表链表队列栈树图网络拓扑结构算法设计模式原则最佳实践案例分析报告总结经验教训吸取改进措施建议意见看法观点态度立场方向目标愿景使命价值观文化理念精神风貌形象气质魅力风采风度修养品德素质能力水平层次等级标准规范准则制度政策法规法律秩序正义公平公正公开透明诚信责任担当奉献牺牲奋斗拼搏进取创新创造发明发现探索研究学习教育训练培养锻炼成长成熟完善优化提升强化巩固加强加深加宽扩大延伸拓展延展扩散传播推广普及提高增强增益增值升值贬值折旧摊销成本费用效益效率效果成果成就荣誉奖励惩罚批评表扬鼓励激励鼓舞士气斗志信心信念信仰希望梦想追求理想抱负志向愿望请求申请申报报备备案登记注册登录登出注销退出离开告别再见拜拜啦啦啦嘿嘿哈哈嘻嘻呵呵哦哟呀哇呜嗯哼啊噢哎咦哦耶嘿咻嗖嘭啪哒嘀嗒嗡嗡嘤嘤嗡嗡叽里咕噜哗啦啦淅沥沥滴答答叮咚咚哐啷啷哐铛铛哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡哐嘡嘡clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang clang
评论
添加红包

请填写红包祝福语或标题

个

红包个数最小为10个

元

红包金额最低5元

当前余额3.43元 前往充值 >
需支付：10.00元
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包

打赏作者

花花橙子

你的鼓励将是我创作的最大动力

¥1 ¥2 ¥4 ¥6 ¥10 ¥20
扫码支付：¥1
获取中
扫码支付

您的余额不足，请更换扫码支付或充值

打赏作者

实付元
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明：

1.余额是钱包充值的虚拟货币，按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载，可以购买VIP、付费专栏及课程。

余额充值