var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Fn2WWnJTvebvzv45","timestamp":1730832330,"url":"m.cengbang.com%2Fchanpin%2Fmeilinmami%2Fllllyfnyk.html","signature":"34ef9d03cf7fc416811969e901137706c900c3fe","rawString":"jsapi_ticket=&noncestr=Fn2WWnJTvebvzv45×tamp=1730832330&url=m.cengbang.com%2Fchanpin%2Fmeilinmami%2Fllllyfnyk.html"}