var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"FP78EwsBOcK5p2QN","timestamp":1731958229,"url":"m.cengbang.com%2Fchanpin%2Fbuleier%2Fblezszpsf.html","signature":"273a12b50b6068ba8746e3640c1490b8c7010d4f","rawString":"jsapi_ticket=&noncestr=FP78EwsBOcK5p2QN&timestamp=1731958229&url=m.cengbang.com%2Fchanpin%2Fbuleier%2Fblezszpsf.html"}