var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"63QcD4skgC7IHe99","timestamp":1727623949,"url":"m.cengbang.com%2Fmingdian%2Fcoatixhxzbzld.html","signature":"74caa464d8fd095e7abceaa6985f9c00860386f8","rawString":"jsapi_ticket=&noncestr=63QcD4skgC7IHe99&timestamp=1727623949&url=m.cengbang.com%2Fmingdian%2Fcoatixhxzbzld.html"}