var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"q3Q4kqXcAOXcvcVI","timestamp":1731841102,"url":"m.cengbang.com%2Fchanpin%2FLTD%2Fltdjtb.html","signature":"b0dcc9a4746f74de3612878f251c503038fa92e4","rawString":"jsapi_ticket=&noncestr=q3Q4kqXcAOXcvcVI&timestamp=1731841102&url=m.cengbang.com%2Fchanpin%2FLTD%2Fltdjtb.html"}