var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"D4wXLfocQwlXaAaY","timestamp":1727624075,"url":"m.cengbang.com%2Fmingdian%2Fcoatixhxtlzld.html","signature":"c4f29369a3745d547104d7600b74a4badd0194d1","rawString":"jsapi_ticket=&noncestr=D4wXLfocQwlXaAaY&timestamp=1727624075&url=m.cengbang.com%2Fmingdian%2Fcoatixhxtlzld.html"}