Pupils throw footballs into the air during their school football cultural festival in north China's Tianjin Municipality March 16, 2015. The one-month festival, including football match and painting contest, kicked off on Monday at the Yixingbu No. 3 Primary School in Beichen District of Tianjin. (Xinhua/Liu Dongyue)
Pupils compete during a match of their school football cultural festival in north China's Tianjin Municipality March 16, 2015. The one-month festival, including football match and painting contest, kicked off on Monday at the Yixingbu No. 3 Primary School in Beichen District of Tianjin. (Xinhua/Liu Dongyue)
Pupils compete during a match of their school football cultural festival in north China's Tianjin Municipality March 16, 2015. The one-month festival, including football match and painting contest, kicked off on Monday at the Yixingbu No. 3 Primary School in Beichen District of Tianjin. (Xinhua/Liu Dongyue)
Pupils holding footballs do exercises during a match of their school football cultural festival in north China's Tianjin Municipality March 16, 2015. The one-month festival, which includes football match and painting contest, kicked off on Monday at the Yixingbu No. 3 Primary School in Beichen District of Tianjin. (Xinhua/Liu Dongyue)
A boy competes during a match of their school football cultural festival in north China's Tianjin Municipality March 16, 2015. The one-month festival, including football match and painting contest, kicked off on Monday at the Yixingbu No. 3 Primary School in Beichen District of Tianjin. (Xinhua/Liu Dongyue)