Hellow guys, Welcome to my website, and you are watching 深挖：監視人類13000年的衛星？人類搜尋外星人的SETI計劃因它而起，7億光年外的巨大宇宙空洞因它而現，120年前，特斯拉首次在物理世界中發現了它，而如今它正在成為一段消失的真相……|自說自話的總裁. and this vIdeo is uploaded by 自说自话的总裁 at 2024-07-13T06:00:10-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.