var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"TQSV82ZUuvqdIyVH","timestamp":1731840085,"url":"m.cengbang.com%2Fchanpin%2Flaweisi%2Flwsbzb.html","signature":"b0a7862cc773016a78b537ebbec2f4261ce8b916","rawString":"jsapi_ticket=&noncestr=TQSV82ZUuvqdIyVH&timestamp=1731840085&url=m.cengbang.com%2Fchanpin%2Flaweisi%2Flwsbzb.html"}