var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"WGUbiExhmNv9bhba","timestamp":1727710054,"url":"m.cengbang.com%2Fchanpin%2Fyisen%2Fyshyd.html","signature":"255ebc91c07a51ad84d3478233b0fad7cc9bf944","rawString":"jsapi_ticket=&noncestr=WGUbiExhmNv9bhba&timestamp=1727710054&url=m.cengbang.com%2Fchanpin%2Fyisen%2Fyshyd.html"}