In 1999,the Chinese government decided to launch an annual high-tech trade show.China Hi-Tech Fair(CHTF)-in Shenzhen.So far,The CHTF has been held successfully for eight years.
文摘In 1999,the Chinese government decided to launch an annual high-tech trade show.China Hi-Tech Fair(CHTF)-in Shenzhen.So far,The CHTF has been held successfully for eight years.