Biggest fish catch on the first day of the Wetlands carp festival in Baotou, on March 26. [Photo/Baotou Daily]

This year's Yellow River Wetlands carp festival opened at South Sea Lake in the city of Baotou, Inner Mongolia, on March 26, with around 150 kilograms of fish caught that day. This was the seventh time for the city to hold the event, with another part – a fishing competition -- scheduled to take off in mid-April.