TTT导师张玉专注于TTT培训和课程设计与开发培训。

TTT导师张玉QQ空间交流链接：

https://user.qzone.qq.com/2441248341/infocenter?ptsig=peBl7RNoZneD1SPe8YUX710ELLy88*lF78b6zda5RVg_

https://user.qzone.qq.com/1747710138/infocenter?ptsig=eRGNSHC3mfjSnqe4aAG6btZTboBW09Ee9j6AU1zVaSU_

https://user.qzone.qq.com/906464920/infocenter?ptsig=YEuDABYem8j*OHivYa*ssMXPlwgavpUwJYUO-PkEg9U_

https://user.qzone.qq.com/1492595641/infocenter?ptsig=mYsuNDUJkPmrilKaj0tVg4vN*9tYwUIccs5PoJqdZOI_

https://user.qzone.qq.com/1354008891/infocenter?ptsig=GnhRaxZ-fIcaEoffT77bF64kcPLXLkaZajhlXBbmoSA_

https://user.qzone.qq.com/1973604513/infocenter?ptsig=Lz0vV9xoCq76mufhQ3vTFCYUzTUTCry4AcuYYMqlJhg_