var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"9l5ddBpGUPgaIack","timestamp":1731945149,"url":"m.cengbang.com%2Fchanpin%2Fhaishi%2Fhsdgndkx.html","signature":"326ffc9ccc9dbaf49d26eb4455e6b40365c79a77","rawString":"jsapi_ticket=&noncestr=9l5ddBpGUPgaIack&timestamp=1731945149&url=m.cengbang.com%2Fchanpin%2Fhaishi%2Fhsdgndkx.html"}