Yucheng High-Tech Zone is formerly called Yucheng Xinshiji Industrial Park, which was initially built in March, 1999, approved as State-Level Township Enterprise Science & Technology Park by the Department of Agriculture in December, 2000 and approved as City-Level High-Tech Development Zone by Dezhou Government in May, 2001. In September, 2002, Shandong Provincial Government approved it as Provincial-Level High-Tech Development Zone and as Biological Technology Base of National Torch Plan......