var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"agbb2x3ZUuXWTSs0","timestamp":1731951089,"url":"m.cengbang.com%2Fchanpin%2Fmeisheng%2Flsldyx.html","signature":"875cf93d3c30ee79bc0a098d02a766af5d17581b","rawString":"jsapi_ticket=&noncestr=agbb2x3ZUuXWTSs0&timestamp=1731951089&url=m.cengbang.com%2Fchanpin%2Fmeisheng%2Flsldyx.html"}