var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ZSigN4QNTTTyFPMx","timestamp":1731845454,"url":"m.cengbang.com%2Fchanpin%2Fwanpishidai%2Fwpsdxkr.html","signature":"6e7b0dcfdc3619889868130717ba7c54a9704833","rawString":"jsapi_ticket=&noncestr=ZSigN4QNTTTyFPMx&timestamp=1731845454&url=m.cengbang.com%2Fchanpin%2Fwanpishidai%2Fwpsdxkr.html"}