On 27 May 2008:

The website of China's personal video website AcFun appeared in Japanese 2ch posts, and got a lot of posts in a short time. Many Japanese people think that this website belongs to niconico's improper plagiarism.

May 28(th)

At the beginning of 2ch, there were many discussions. The Japanese seem to be interested in keyword blocking on the website, and it was not until a large number of political comments appeared on AcFun that the website was closed for the first time in the afternoon.

May 29(th)

The influx of Japanese IP forced the website to close many times, which also attracted the general attention of domestic AcFun users. A large number of Japanese messages began to flood into AcFun's video screen.

May 30(th)

The news of AcFun China edition of niconico website appeared in the headlines of Japanese 2ch Journal and Akihabara News that day, and AcFun became a hot topic in Japanese otaku circles.

The influx of IP in Japan has reached a peak, which has seriously affected the normal operation of the website.

The administrator of AcFun published an explanation of the incident in Baidu AcFun Post Bar, which was widely supported by netizens in China.

Some irresponsible messages in Japan made Chinese and Japanese netizens start quarreling.

May 3 1

A few Japanese people's inappropriate comments on AcFun angered many netizens in China. After AcFun resumed that night, a video of opposition was posted on the website. The video caused a lot of opposition and was quickly deleted, but anti-Japanese sentiment has begun to spread.

Japan's video download auxiliary website. Dl-video has added AcFun to it, and you can download AcFun videos through this website in the future.

June 1

The well-known Hatsune Hatsune blog Hatsune Hatsune reported AcFun and thought Hatsune Hatsune was also very influential in China. We can clearly see the inappropriate comments of netizens in China from the pictures intercepted on the webpage.

In the afternoon, AcFun closed again.

June 2

The monkey said AcFun would log in as a member.

June 3

Japanese ITmedia reported AcFun.

June fifth

AcFun officially changed to member login mode.

At this point, the whole crisis has passed.