var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"dM4BuA2r4ZmK1kYs","timestamp":1727713326,"url":"m.cengbang.com%2Fchanpin%2Fchangbaishanlaojia%2Fzbsljjcz.html","signature":"6613e165a8db46df23599313d1d7b4d803686a5e","rawString":"jsapi_ticket=&noncestr=dM4BuA2r4ZmK1kYs&timestamp=1727713326&url=m.cengbang.com%2Fchanpin%2Fchangbaishanlaojia%2Fzbsljjcz.html"}