Visitors view goldfish at a museum of Sanfangqixiang (Three Lanes and Seven Alleys), a scenic spot in Fuzhou, southeast China's Fujian Province, Sept. 23, 2020. A goldfish museum featuring various goldfish was open to the public on Wednesday. Over 3,000 goldfish of about 100 species were exhibited. (Xinhua/Wei Peiquan)

Photo taken on Sept. 23, 2020 shows a goldfish exhibited at a museum of Sanfangqixiang (Three Lanes and Seven Alleys), a scenic spot in Fuzhou, southeast China's Fujian Province. A goldfish museum featuring various goldfish was open to the public on Wednesday. Over 3,000 goldfish of about 100 species were exhibited. (Xinhua/Wei Peiquan)

Photo taken on Sept. 23, 2020 shows a goldfish exhibited at a museum of Sanfangqixiang (Three Lanes and Seven Alleys), a scenic spot in Fuzhou, southeast China's Fujian Province. A goldfish museum featuring various goldfish was open to the public on Wednesday. Over 3,000 goldfish of about 100 species were exhibited. (Xinhua/Wei Peiquan)

Photo taken on Sept. 23, 2020 shows goldfish exhibited at a museum of Sanfangqixiang (Three Lanes and Seven Alleys), a scenic spot in Fuzhou, southeast China's Fujian Province. A goldfish museum featuring various goldfish was open to the public on Wednesday. Over 3,000 goldfish of about 100 species were exhibited. (Xinhua/Wei Peiquan)

Photo taken on Sept. 23, 2020 shows goldfish exhibited at a museum of Sanfangqixiang (Three Lanes and Seven Alleys), a scenic spot in Fuzhou, southeast China's Fujian Province. A goldfish museum featuring various goldfish was open to the public on Wednesday. Over 3,000 goldfish of about 100 species were exhibited. (Xinhua/Wei Peiquan)