A video by Pakistani content creator Rana Hamza Saif has gone viral, showcasing a palm payment system in Zhuzhou, China. Users can make purchases with just a wave of their hand. The video has intrigued internet users and highlights China’s technological advancements, with nine million views and widespread amazement. A video by Pakistani content creator Rana Hamza Saif has gone viral, showcasing a palm payment system in Zhuzhou, China. Users can make purchases with just a wave of their hand. The video has intrigued internet users and highlights China’s technological advancements, with nine million views and widespread amazement. Economic Times