Send the following on WhatsApp
Continue to Chathttps://shanghai-intelligent-building-technology.hk.messefrankfurt.com/shanghai/zh-hk/press/press-releases/2019/SIBT19-PR2.html
https://shanghai-intelligent-building-technology.hk.messefrankfurt.com/shanghai/zh-hk/press/press-releases/2019/SIBT19-PR2.html