1:http://www.cnblogs.com/lanxuezaipiao/p/4132096.html
2:http://www.cnblogs.com/TenosDoIt/p/3456704.html
[c++11]智能指针学习笔记
https://segmentfault.com/a/1190000016055581
使用 C++11 智能指针时要避开的 10 大错误
http://blog.jobbole.com/104666/
boost 学习笔记 4:智能指针 smart_ptr 智能指针
http://einverne.github.io/post/2015/12/boost-learning-note-4.html
C++ 引用计数技术及智能指针的简单实现
https://cloud.tencent.com/developer/article/1155156
详解C++各种智能指针: auto_ptr, shared_ptr, weak_ptr, scoped_ptr
https://blog.youkuaiyun.com/elfprincexu/article/details/51396615
从 this 指针获得一个shared_ptr: enable_shared_from_this
https://blog.youkuaiyun.com/GW569453350game/article/details/49465689
C++智能指针梳理
https://blog.youkuaiyun.com/shuishanga/article/details/52982102
C++智能指针——探究六个常见的智能指针的使用及原理
https://blog.youkuaiyun.com/zhourong0511/article/details/80315961
shared_ptr智能指针模板类的简单实现(c++11)
https://blog.youkuaiyun.com/to_be_better/article/details/53570910
c++11 shared_ptr陷进
https://blog.youkuaiyun.com/janeqi1987/article/details/79194675
C++中auto_ptr智能指针
https://blog.youkuaiyun.com/u013696062/article/details/39477571