var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"rxna0fQCdp1P1axf","timestamp":1731823104,"url":"m.cengbang.com%2Fchanpin%2Fyingwang%2Fywyj.html","signature":"6b5c21ffe74206a5a7f9efffb3047f34053c3529","rawString":"jsapi_ticket=&noncestr=rxna0fQCdp1P1axf&timestamp=1731823104&url=m.cengbang.com%2Fchanpin%2Fyingwang%2Fywyj.html"}