var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"pURTyCOsY1y3faAP","timestamp":1731950956,"url":"m.cengbang.com%2Fchanpin%2Fjianjiang%2Fjjzr.html","signature":"73a5df335a5360a8c5aa4fc75872c8724b3ee4a9","rawString":"jsapi_ticket=&noncestr=pURTyCOsY1y3faAP&timestamp=1731950956&url=m.cengbang.com%2Fchanpin%2Fjianjiang%2Fjjzr.html"}