var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"AytwN6FUcfPrspBR","timestamp":1727616021,"url":"m.cengbang.com%2Fchanpin%2Fbeiruijia%2Fbrjetddc.html","signature":"d9b4ae2bad7b9802dc152cff3120e34d6076c644","rawString":"jsapi_ticket=&noncestr=AytwN6FUcfPrspBR&timestamp=1727616021&url=m.cengbang.com%2Fchanpin%2Fbeiruijia%2Fbrjetddc.html"}