var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"zBjJiQNeS7BbWsM6","timestamp":1731853051,"url":"m.cengbang.com%2Fchanpin%2Fduolexin%2Fdlxcsj.html","signature":"cac159ba3bf725b6079b3a66df9f5189cff64af3","rawString":"jsapi_ticket=&noncestr=zBjJiQNeS7BbWsM6&timestamp=1731853051&url=m.cengbang.com%2Fchanpin%2Fduolexin%2Fdlxcsj.html"}