var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"SE1igYHZIR8ONeGD","timestamp":1731951850,"url":"m.cengbang.com%2Fchanpin%2Fjinggang%2Fjgrd.html","signature":"06800225225d1ca9cb8aa9430e63e77100ac239b","rawString":"jsapi_ticket=&noncestr=SE1igYHZIR8ONeGD&timestamp=1731951850&url=m.cengbang.com%2Fchanpin%2Fjinggang%2Fjgrd.html"}