var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ZiPfBvvQMDPoXzqQ","timestamp":1727755865,"url":"m.cengbang.com%2Fchanpin%2Fchengyujiafang%2Fsyjfxhsjt.html","signature":"b58428f681ec21454e36663edf1160a30a25379d","rawString":"jsapi_ticket=&noncestr=ZiPfBvvQMDPoXzqQ&timestamp=1727755865&url=m.cengbang.com%2Fchanpin%2Fchengyujiafang%2Fsyjfxhsjt.html"}