A chef cooks fish at a "Kaijiang" fish food festival held beside Songhua Lake in Jilin City of northeast China's Jilin Province, April 18, 2026. A "Kaijiang" fish food festival opened here on Saturday, and will last till May 5. "Kaijiang" refers to the annual springtime thawing of ice-covered rivers in northeast China. Visitors can taste fish and experience local customs in fishing during the festival. (Xinhua/Yan Linyun)

People view cooked fish at a "Kaijiang" fish food festival held beside Songhua Lake in Jilin City of northeast China's Jilin Province, April 18, 2026. A "Kaijiang" fish food festival opened here on Saturday, and will last till May 5. "Kaijiang" refers to the annual springtime thawing of ice-covered rivers in northeast China. Visitors can taste fish and experience local customs in fishing during the festival. (Xinhua/Yan Linyun)

People shop at a "Kaijiang" fish food festival held beside Songhua Lake in Jilin City of northeast China's Jilin Province, April 18, 2026. A "Kaijiang" fish food festival opened here on Saturday, and will last till May 5. "Kaijiang" refers to the annual springtime thawing of ice-covered rivers in northeast China. Visitors can taste fish and experience local customs in fishing during the festival. (Xinhua/Yan Linyun)

A staff member sells freshly caught fish at a "Kaijiang" fish food festival held beside Songhua Lake in Jilin City of northeast China's Jilin Province, April 18, 2026. A "Kaijiang" fish food festival opened here on Saturday, and will last till May 5. "Kaijiang" refers to the annual springtime thawing of ice-covered rivers in northeast China. Visitors can taste fish and experience local customs in fishing during the festival. (Xinhua/Yan Linyun)

This photo taken on April 18, 2026 shows a view of Songhua Lake in Jilin City of northeast China's Jilin Province. A "Kaijiang" fish food festival opened here on Saturday, and will last till May 5. "Kaijiang" refers to the annual springtime thawing of ice-covered rivers in northeast China. Visitors can taste fish and experience local customs in fishing during the festival. (Xinhua/Yan Linyun)

A visitor takes a photo of fish to be cooked at a "Kaijiang" fish food festival held beside Songhua Lake in Jilin City of northeast China's Jilin Province, April 18, 2026. A "Kaijiang" fish food festival opened here on Saturday, and will last till May 5. "Kaijiang" refers to the annual springtime thawing of ice-covered rivers in northeast China. Visitors can taste fish and experience local customs in fishing during the festival. (Xinhua/Yan Linyun)

People play games at a "Kaijiang" fish food festival held beside Songhua Lake in Jilin City of northeast China's Jilin Province, April 18, 2026. A "Kaijiang" fish food festival opened here on Saturday, and will last till May 5. "Kaijiang" refers to the annual springtime thawing of ice-covered rivers in northeast China. Visitors can taste fish and experience local customs in fishing during the festival. (Xinhua/Yan Linyun)

People buy fish stew at a "Kaijiang" fish food festival held beside Songhua Lake in Jilin City of northeast China's Jilin Province, April 18, 2026. A "Kaijiang" fish food festival opened here on Saturday, and will last till May 5. "Kaijiang" refers to the annual springtime thawing of ice-covered rivers in northeast China. Visitors can taste fish and experience local customs in fishing during the festival. (Xinhua/Yan Linyun)

People enjoy food at a "Kaijiang" fish food festival held beside Songhua Lake in Jilin City of northeast China's Jilin Province, April 18, 2026. A "Kaijiang" fish food festival opened here on Saturday, and will last till May 5. "Kaijiang" refers to the annual springtime thawing of ice-covered rivers in northeast China. Visitors can taste fish and experience local customs in fishing during the festival. (Xinhua/Yan Linyun)

A chef cooks fish at a "Kaijiang" fish food festival held beside Songhua Lake in Jilin City of northeast China's Jilin Province, April 18, 2026. A "Kaijiang" fish food festival opened here on Saturday, and will last till May 5. "Kaijiang" refers to the annual springtime thawing of ice-covered rivers in northeast China. Visitors can taste fish and experience local customs in fishing during the festival. (Xinhua/Yan Linyun)