Quoting an online comment:"From the distant days of the Great Wall Computer boot-up screen to this afternoon's lively global discussion about 'cat tax,' both the beginning and the end were written accurately. We’ve grown up, and the story in between feels like a fleeting dream. No one knows how long this liveliness will last, and no one knows if the wall will rise again tomorrow. But everyone will remember that, on a brief afternoon in January, we momentarily escaped from livestream sales, advertisements, and echo chambers.We saw a curly-haired young man playing the violin on Montmartre Hill, a Mexican girl from Arizona sharing her cactus and red top, and your classmate Li Hua replying to an email. The world that was once promised suddenly unfolded before our eyes. All mistakes stem from the narrowness and prejudice shaped by circumstances; there was never any real barrier between individual humans.That afternoon in 2000, filled with anticipation for computer class, finally overlapped with today. I opened my computer, and the vastness of the world drew me in, leaving me completely immersed."