var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"F8dgooL1LnEwlBiL","timestamp":1727742892,"url":"m.cengbang.com%2Fmingdian%2Fbikeboysprjd.html","signature":"8f0ff0df91bf9fd84534957f0f7c03d7ddcd9301","rawString":"jsapi_ticket=&noncestr=F8dgooL1LnEwlBiL&timestamp=1727742892&url=m.cengbang.com%2Fmingdian%2Fbikeboysprjd.html"}