A rescue drill is held at a swimming pool for international competitions at the swimming center in the Baotou Sports Center on July 4. The swimming pool officially opened to the public on July 5 in Baotou, North China’s Inner Mongolia autonomous region. The drill was meant to teach locals how to avoid drowning. [Photo/Baotou Daily]

Workers from Baotou City Water Supply Co participate in an emergency rescue drill, July 12. [Photo/Baotou Daily]