var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"zG8GsTggDeE24X0T","timestamp":1731961925,"url":"m.cengbang.com%2Fchanpin%2Fxiyanggong%2Fxyhlhj.html","signature":"3911ef9ee7b0bde6355bd249f98bfc6745a4d2ea","rawString":"jsapi_ticket=&noncestr=zG8GsTggDeE24X0T&timestamp=1731961925&url=m.cengbang.com%2Fchanpin%2Fxiyanggong%2Fxyhlhj.html"}