var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"B6ykxR5MHtOwJX4R","timestamp":1731945834,"url":"m.cengbang.com%2Fchanpin%2Fjushigongfang%2Fjsgfblhp.html","signature":"e7c33c9733f27d6df1087e9284e083a302ade7a3","rawString":"jsapi_ticket=&noncestr=B6ykxR5MHtOwJX4R&timestamp=1731945834&url=m.cengbang.com%2Fchanpin%2Fjushigongfang%2Fjsgfblhp.html"}