var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"jTysQ1mPEbFN71hu","timestamp":1731841026,"url":"m.cengbang.com%2Fchanpin%2Fkelaibo%2Fklblr.html","signature":"c38781d9c7ddee8af8f804e6acf73260a9852563","rawString":"jsapi_ticket=&noncestr=jTysQ1mPEbFN71hu&timestamp=1731841026&url=m.cengbang.com%2Fchanpin%2Fkelaibo%2Fklblr.html"}