在胶东半岛层峦叠嶂的山区,有一个全国著名的“愚公移山,改造中国”、坚持社会主义方向、走集体共同富裕道路的农业先进单位——龙口市下丁家镇下丁家村。这面旗帜的擎旗人就是全国劳动模范、第五、第六、第七届全国人大常委会委员、村党总支书记王永幸(1925—2000)。在近半个世纪的漫长岁月里,王永幸带领下丁家 In the mountainous areas of Jiaodong Peninsula, there is a famous agricultural unit in Xiadingjia Village, Xiadingjia Town, Longkou City, which is famous for its “foolish people to move mountains and transform China” and adheres to the direction of socialism and follows the path of collective common prosperity. The banner of the flag is the national model worker, the fifth, sixth, seventh member of the Standing Committee of the National People’s Congress Party branch secretary Wang Yongxing (1925-2000). In the long time of nearly half a century, Wang Yongxing led Ding family