var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"5z3gy67tbO8PMZoo","timestamp":1731901081,"url":"m.cengbang.com%2Fchanpin%2Fwisoap%2Fwisoapcsbrxj.html","signature":"42dc93b666788bffe372bfb83164cc3f420dbb06","rawString":"jsapi_ticket=&noncestr=5z3gy67tbO8PMZoo&timestamp=1731901081&url=m.cengbang.com%2Fchanpin%2Fwisoap%2Fwisoapcsbrxj.html"}