Lin Xiangdong, a veteran of Jinggangshan, is nicknamed "Lin Huotu" because he is familiar with the mountains and rivers and has a photographic memory. During the Long March, he took charge of the Second Company of the Jian Dao. Starting from Qinggangpo, he defended the Military Commission Command Post. With his unique knowledge of terrain, he led his troops to make comebacks in life-and-death battles such as crossing Chishui four times, crossing the Jinsha River skillfully, and flying to seize the Luding Bridge. He defeated more with less. With the obsession of "taking the brothers north alive", he broke through the siege of 400,000 enemy troops, crossed the natural dangers and climbed the snow-capped mountains, and used his flesh and blood to forge a path of survival on the Long March.
