var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"awgDDsJ3rzzRFiW0","timestamp":1731957797,"url":"m.cengbang.com%2Fchanpin%2Fxiaolinxian%2Fxlxshf.html","signature":"227c1e4997fc79aa13f5a1bc6ff22fdfded9c15b","rawString":"jsapi_ticket=&noncestr=awgDDsJ3rzzRFiW0&timestamp=1731957797&url=m.cengbang.com%2Fchanpin%2Fxiaolinxian%2Fxlxshf.html"}