termination agreement regarding the equity pledge agreement party a : detian yu biotechnology ( beijing ) co. limited （ 德 天 御 生 （ 北 京 ） 有 公 司 ） domicile : unit 807, building a, north star century centre, north star road west no. 8 yuan, chaoyang district, beijing （ 北 京 朝 区 北 西 8 北 世 中 心 a 807 ） party b : tian wenjun ( 田 文 ) id card no. : 142401197309042739 party c : hao jianming （ 明 ） id card no. : 14240119740912343x party d : yang jianhui ( ) id card no. : 510321196401111437 party e : zhou jianbin ( ) id card no. : 110108196812105473 party f : ren li ( 立 ) id card no. : 130502196302201518 party g : ren yongqing ( 永 青 ) id card no. : 14240119811206551x party h : zhang junde ( 德 ) id card no. : 14240119711122481x party i : wang tao ( 王 ) id card no. : 51030419710214152x 1 1 1 whereas : whereas : 1. party a, party b, party c, party d, party e, party f, party g, party h and party i have entered into an equity pledge agreement dated november 16, 2010, pursuant to which party b, party c, party d, party e, party f, party g, party h and party i agree to pledge all of their equity interests in beijing jundaqianyuan investment management co., ltd. ( 北 京 大 元 有 公 司 ) ( hereinafter referred to as “ jundaqianyuan ” ) to party a, to guarantee the performance of all the obligations or debts under the business cooperation agreement and exclusive management and consulting service agreement both dated november 16, 2010 assumed by jundaqianyuan, and to counter - guarantee the payment made by party a to jundaqianyuan for the performance of joint and several liabilities guarantee assumed by the party