var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ua1n9RL22C9XMpk9","timestamp":1731952481,"url":"m.cengbang.com%2Fchanpin%2Fjianjiang%2Fjjzrg.html","signature":"606e7c9383d38efa7a8e2f66c8485462bbad52d9","rawString":"jsapi_ticket=&noncestr=ua1n9RL22C9XMpk9&timestamp=1731952481&url=m.cengbang.com%2Fchanpin%2Fjianjiang%2Fjjzrg.html"}