connect --> logicSVR--->Storage

1. connect use libevent
2. logicSVR Key point: load balance;High performance;overload protection;flexibly available; reference attach server
3. Storage use Mysql native API Wrapper also can reference mysqlcppconn lib 4.data cache use unix shm,reference attach server use memcache opensource
4. data representation: google protobuf
5. Game architecture: global area and global server, logically divide into single area
6. Study STL source code, write a simple version with continous memory in algorithm dir: FixVector LList HeapSort HashTable etc.