var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"yl01PQwb05HSLpIP","timestamp":1731840686,"url":"m.cengbang.com%2Fchanpin%2FAMSOIL%2Famsoilzdbsxy.html","signature":"998164ebacd4aef47c8a4e8ef60d68f161d7c056","rawString":"jsapi_ticket=&noncestr=yl01PQwb05HSLpIP&timestamp=1731840686&url=m.cengbang.com%2Fchanpin%2FAMSOIL%2Famsoilzdbsxy.html"}