var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"XyMjvxq1T6wdBJ2S","timestamp":1727851108,"url":"m.cengbang.com%2Fchanpin%2Fbaixinyaofang%2Fbxyfhrt.html","signature":"40580df98a9cd696c7eee9659434e57cb60fcae6","rawString":"jsapi_ticket=&noncestr=XyMjvxq1T6wdBJ2S&timestamp=1727851108&url=m.cengbang.com%2Fchanpin%2Fbaixinyaofang%2Fbxyfhrt.html"}