var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ctOebw5P3GhF5DOp","timestamp":1727746517,"url":"m.cengbang.com%2Fchanpin%2Fxinbianjie%2Fxbjlgg.html","signature":"828fa0e430454796424614402f248c4018601d4a","rawString":"jsapi_ticket=&noncestr=ctOebw5P3GhF5DOp&timestamp=1727746517&url=m.cengbang.com%2Fchanpin%2Fxinbianjie%2Fxbjlgg.html"}