1、替换系统的dpi
转自:https://blog.youkuaiyun.com/u013000152/article/details/80855315
2、使用AutoLayout进行屏幕适配
转自:https://blog.youkuaiyun.com/zhengjingle/article/details/51742839
Andoird屏幕适配方案

1、替换系统的dpi
转自:https://blog.youkuaiyun.com/u013000152/article/details/80855315
2、使用AutoLayout进行屏幕适配
转自:https://blog.youkuaiyun.com/zhengjingle/article/details/51742839