var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"mklmWqCBhvr5g2XH","timestamp":1727720198,"url":"m.cengbang.com%2Fmingdian%2Fcnhsjzld.html","signature":"40d310fe6b58a3302b52bce02cbdcb31f33aabeb","rawString":"jsapi_ticket=&noncestr=mklmWqCBhvr5g2XH&timestamp=1727720198&url=m.cengbang.com%2Fmingdian%2Fcnhsjzld.html"}