交易中间件TongEASY
zaishiyongtongeasygoujiandeyingyongxitongzhong，jiaoyi（shiwu）jinxingshi，dianxingdishejiyixialiucheng：
a) kehufangyingyongchengxuxianghexinfasongqingqiu。
b) hexinjingguojiagongchulitongguotongxunguanlimokuaijiangqingqiushujufasongdaofuwufangdehexin。
c) fuwufanghexinneibudengjichulihou，genjujiaoyimachufaxiangyingdefuwuchengxu。
d) fuwuchengxuchulijieshuhou，jiangyingdaanzhaoyuanlufanhuijikehuchengxu。
e) zaizhengchangchuliguochengzhong，shiwudesuoyoufenzhiwanchenghou，youkehuduanyingyongfaqizhenggeshiwudetijiaohuohuigun，youhexinlaijinxingzhenggefenbushishiwudetijiaohuohuigun。
f) zaizhenggeshiwudechuliguochengzhong，ruguofaxianshiwuyichang，xitongjiankongmokuaihuizidongduigaishiwujinxinghuigun。
