var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"zqEM8VGk2vALgqJM","timestamp":1727728419,"url":"m.cengbang.com%2Fchanpin%2Fmaidehao%2Fldhlsp.html","signature":"36c5bc784b28e68913e98949c5e84a3d358379a2","rawString":"jsapi_ticket=&noncestr=zqEM8VGk2vALgqJM&timestamp=1727728419&url=m.cengbang.com%2Fchanpin%2Fmaidehao%2Fldhlsp.html"}