var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"oK51LoZoKsVk96ab","timestamp":1727716772,"url":"m.cengbang.com%2Fchanpin%2Fjianmi%2Fjlgzf.html","signature":"613169c8615178e7e2aec2d5031ab6e6a3f9f7ec","rawString":"jsapi_ticket=&noncestr=oK51LoZoKsVk96ab&timestamp=1727716772&url=m.cengbang.com%2Fchanpin%2Fjianmi%2Fjlgzf.html"}