var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"VENKE01PMkosXzm3","timestamp":1727721060,"url":"m.cengbang.com%2Fchanpin%2Fchali%2Fclnlp.html","signature":"b330cd8884f358fe768ae109f0b8685981323415","rawString":"jsapi_ticket=&noncestr=VENKE01PMkosXzm3&timestamp=1727721060&url=m.cengbang.com%2Fchanpin%2Fchali%2Fclnlp.html"}