var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"DknhUbBCHlfVMFCe","timestamp":1731822969,"url":"m.cengbang.com%2Fmingdian%2Fnlscytzld.html","signature":"2fb03dc79e11009f0b3e4754dff780c52f957a98","rawString":"jsapi_ticket=&noncestr=DknhUbBCHlfVMFCe×tamp=1731822969&url=m.cengbang.com%2Fmingdian%2Fnlscytzld.html"}