![Two children stare blankly at a Chengdu blank-staring contest in Qingyuan, South China's Guangdong province, on May 31.[Photo/chinanews.com]](https://i0.wp.com/www.bccci.net/wp-content/uploads/2015/06/blank-staring-contest-in-Qingyuan.jpg)
Two children stare blankly at a Chengdu blank-staring contest in Qingyuan, South China’s Guangdong province, on May 31.[Photo/chinanews.com]
Two children stare blankly at a Chengdu blank-staring contest in Qingyuan, South China’s Guangdong province, on May 31.[Photo/chinanews.com]