var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"AkkygkFqWB72S0lU","timestamp":1731944682,"url":"m.cengbang.com%2Fchanpin%2Fweisha%2Fwsjysmc.html","signature":"a87a5160b7470ed9d4322c42d1640ab86b717c6c","rawString":"jsapi_ticket=&noncestr=AkkygkFqWB72S0lU&timestamp=1731944682&url=m.cengbang.com%2Fchanpin%2Fweisha%2Fwsjysmc.html"}