var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"2uSqWHmlahjm6DcE","timestamp":1731954548,"url":"m.cengbang.com%2Fchanpin%2Fxiyugongfu%2Fxyhfyz.html","signature":"d9d256e3a8742697850c0576a9486b6bfbde4ede","rawString":"jsapi_ticket=&noncestr=2uSqWHmlahjm6DcE&timestamp=1731954548&url=m.cengbang.com%2Fchanpin%2Fxiyugongfu%2Fxyhfyz.html"}