College graduates from the Xinjiang Uygur Autonomous Region at Shenzhen Polytechnic. A total of 40 college graduates from Kashi, Xinjiang, arrived at the polytechnic Tuesday to attend a 16-month vocational training course. A second group of college graduates from Kashi will arrive in Shenzhen in August for training at Shenzhen University, Shenzhen Polytechnic and Shenzhen Institute of Information Technology. Cheng Haikun