var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"8Iy65Q0INwc8RcNz","timestamp":1727724886,"url":"m.cengbang.com%2Fchanpin%2Fmingri%2Flrdwjzz.html","signature":"111d8d05847b11f4605f89bef75fa7c9c87df801","rawString":"jsapi_ticket=&noncestr=8Iy65Q0INwc8RcNz&timestamp=1727724886&url=m.cengbang.com%2Fchanpin%2Fmingri%2Flrdwjzz.html"}