On October 25, 2008, "Xingyao Nanhu · talents · science and technology" activity and Jiaxing high-level talents and science and technology project cooperation and exchange fair were held in the conference center of Jiaxing Municipal government, and director Ni Ping was invited to participate. Our center signed a contract with satellite chemical for "Research on dehydration process of molecular sieve separation membrane coupled with butyl propionate", which is also the only on-site signing center of Jiaxing Center of Chinese Academy of Sciences.