var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"bAHDqsE3RFFI8YpK","timestamp":1731947925,"url":"m.cengbang.com%2Fchanpin%2Fmeinuo%2Flngtsgyj.html","signature":"f0aebab567563e73710df3734b1d346ed9a68ac5","rawString":"jsapi_ticket=&noncestr=bAHDqsE3RFFI8YpK&timestamp=1731947925&url=m.cengbang.com%2Fchanpin%2Fmeinuo%2Flngtsgyj.html"}