var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"rwN6Nthpjye9sqCD","timestamp":1731912746,"url":"m.cengbang.com%2Fchanpin%2Fsende%2Fsdnrp.html","signature":"55142dfca73abcd71109f7ea65deb489eef42f66","rawString":"jsapi_ticket=&noncestr=rwN6Nthpjye9sqCD&timestamp=1731912746&url=m.cengbang.com%2Fchanpin%2Fsende%2Fsdnrp.html"}