var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"0f52dF1JEDeBwAFw","timestamp":1731839675,"url":"m.cengbang.com%2Fchanpin%2Fweilairenlei%2Fwlrlesbjbdn.html","signature":"20d2553c8cf8beb0671f51680a990650b7069d7b","rawString":"jsapi_ticket=&noncestr=0f52dF1JEDeBwAFw&timestamp=1731839675&url=m.cengbang.com%2Fchanpin%2Fweilairenlei%2Fwlrlesbjbdn.html"}