SDKv2.20
........\Dll
........\...\DecodeCardSdk.h
........\...\DsSdk.dll
........\...\DsSdk.lib
........\...\HCNetSDK.dll
........\...\HCNetSDK.h
........\...\HCNetSDK.lib
........\...\newclient.exe
........\...\playm4.dll
........\...\playm4.lib
........\客户端SDK使用手册V2.20.pdf