var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ms1HwFqSzNYlMlXX","timestamp":1731934507,"url":"m.cengbang.com%2Fchanpin%2Fyinzhiyuan%2Fyzysjgr.html","signature":"46b9893452a98d379575b0e6bee93eb9c9296a6a","rawString":"jsapi_ticket=&noncestr=ms1HwFqSzNYlMlXX&timestamp=1731934507&url=m.cengbang.com%2Fchanpin%2Fyinzhiyuan%2Fyzysjgr.html"}