var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"mayYHCFzj71ryoiP","timestamp":1731944615,"url":"m.cengbang.com%2Fmingdian%2Flspjrjd.html","signature":"5572253c18f08727479096b8874efa6d942abcef","rawString":"jsapi_ticket=&noncestr=mayYHCFzj71ryoiP&timestamp=1731944615&url=m.cengbang.com%2Fmingdian%2Flspjrjd.html"}