var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"VLlLnUoIwOIrKq2H","timestamp":1731832621,"url":"m.cengbang.com%2Fchanpin%2Fshanyuantang%2Fsytlk.html","signature":"a5a3e34031ef5ca7664060fbdb8965e80c6d06a0","rawString":"jsapi_ticket=&noncestr=VLlLnUoIwOIrKq2H&timestamp=1731832621&url=m.cengbang.com%2Fchanpin%2Fshanyuantang%2Fsytlk.html"}