0187 - China's Vigorous Industrial Construction. Implementing the principle...Front

China's Vigorous Industrial Construction. Implementing the principle of combining the old, middle used and young in leading body, the veteran and the young cadres of the Peking Heavy Electrical Machinery Plant Party committee learn from each other in grasping revolution and promoting production. Here veteran cadre Yen Wei-cheng (3rd from L) and new cadre Liu Feng-tang (2nd from L) solve a knotty problem with workers in a workship.