var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"M9mZ1sHV0Y0BuyRF","timestamp":1731840603,"url":"m.cengbang.com%2Fchanpin%2Fjieliya%2Fjlyksjcl.html","signature":"b11e7de3afc3a8ce56cba3fb27ca4586f00a8cc9","rawString":"jsapi_ticket=&noncestr=M9mZ1sHV0Y0BuyRF&timestamp=1731840603&url=m.cengbang.com%2Fchanpin%2Fjieliya%2Fjlyksjcl.html"}