var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"YkYPgEhM2LyjEdk5","timestamp":1731828852,"url":"m.cengbang.com%2Fchanpin%2Fmaidehate%2Fldgtjyzyj.html","signature":"3418f61d72de7b4a3538e18ac83a47307c88b8b4","rawString":"jsapi_ticket=&noncestr=YkYPgEhM2LyjEdk5&timestamp=1731828852&url=m.cengbang.com%2Fchanpin%2Fmaidehate%2Fldgtjyzyj.html"}