![Old man creates tofu pudding-making robot(2/4)](http://www.ecns.cn/hd/2015/08/14/a53c4dd04d2b46b39579f46e9b66360f.jpg)
Retired engineer Zou Shumin, 72, controls a robot that makes tofu pudding at a restaurant in Luzhou city, Southwest China’s Sichuan province, Aug 14, 2015. (Photo: China News Service/Liu Chuanfu)
Retired engineer Zou Shumin, 72, controls a robot that makes tofu pudding at a restaurant in Luzhou city, Southwest China’s Sichuan province, Aug 14, 2015. (Photo: China News Service/Liu Chuanfu)