var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Sf97k3UGQuUzJgwD","timestamp":1731830266,"url":"m.cengbang.com%2Fchanpin%2Fleibao%2Flbzlszyb.html","signature":"0d0e6e5f14550971467fc5ddbbe00e5e72270ed3","rawString":"jsapi_ticket=&noncestr=Sf97k3UGQuUzJgwD&timestamp=1731830266&url=m.cengbang.com%2Fchanpin%2Fleibao%2Flbzlszyb.html"}