var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"wL7XaQAcS1wYUOoP","timestamp":1731951466,"url":"m.cengbang.com%2Fmingdian%2Flrtpljzld.html","signature":"b3a72fd8d1137eae3a0107947947f28d58380337","rawString":"jsapi_ticket=&noncestr=wL7XaQAcS1wYUOoP&timestamp=1731951466&url=m.cengbang.com%2Fmingdian%2Flrtpljzld.html"}