var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"4hXn95yUUAMCxHZd","timestamp":1731839973,"url":"m.cengbang.com%2Fchanpin%2Fanbo%2Fgbetxzb.html","signature":"1faf3caf9f9f05ac235f463c660eafd0a8114239","rawString":"jsapi_ticket=&noncestr=4hXn95yUUAMCxHZd&timestamp=1731839973&url=m.cengbang.com%2Fchanpin%2Fanbo%2Fgbetxzb.html"}