var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"TFgK5SqS37nbMCqP","timestamp":1731841170,"url":"m.cengbang.com%2Fchanpin%2Fjuyuange%2Fjygzt.html","signature":"46b46eaff433525b798ca79d251e4419b6536d07","rawString":"jsapi_ticket=&noncestr=TFgK5SqS37nbMCqP&timestamp=1731841170&url=m.cengbang.com%2Fchanpin%2Fjuyuange%2Fjygzt.html"}