var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"DFQO9Bv4oFIQQK7R","timestamp":1731835959,"url":"m.cengbang.com%2Fchanpin%2Fmeilin%2Fllrhb.html","signature":"966da5a0d43b110b4aa8aefce2dc33c4dd433fb7","rawString":"jsapi_ticket=&noncestr=DFQO9Bv4oFIQQK7R&timestamp=1731835959&url=m.cengbang.com%2Fchanpin%2Fmeilin%2Fllrhb.html"}