Nanniwan reclamation is the land reclaimed by the people led by the China Production Party on the high mountain mudflats, and the quagmire has since turned into a granary. The reclamation of Nanniwan turned the wasteland into a granary, which also solved the problem of China people's difficulty in eating. Due to the blockade of the Japanese invading army and the influence of natural disasters at that time, coupled with frequent civil wars, the economic problems in China's * * * production party base area were serious, and food, medicines and daily necessities were scarce, so the leaders of China's * * * production party decided to carry out their own production activities.

I. Historical Background of Reclamation in Nanniwan Historical background of Reclamation in Nanniwan At that time, the base of China * * * Production Party was in Yan 'an, and the living conditions were relatively poor at that time. Relying on the land reclamation in Nanniwan, we began to support ourselves through those difficult years. At that time, under the background of that era and the living conditions at that time, the Kuomintang's blockade of China's * * * production party made it difficult for China's * * * production party base area to be blocked by districts. This is also the loud slogan of the Great Revolution. Once this slogan was put forward, it aroused enthusiastic response from the military and civilians in the base area. Everyone began to reclaim this barren land and planted three crops together. It was this decision of the China Producer Party that led to the affluent life of the people in China. We are all afraid of hardships, and we can overcome any difficulties.

Second, reclaiming land from the sea embodies the spirit of not being afraid of hardship. We have also studied the texts "Nanniwan" and "Reclamation" in primary school textbooks. Through this article, we can also see where you cultivate land. Although it is not as difficult as we thought, living in the mountains, the existence of wild animals and the lack of food support our workers to work for a long time, and their work is also very hard and tired. However, instead of feeling difficult, they are very happy and happy, because they know that labor can make them get fruits and make their birth difficult. They chatted around the campfire, told stories and talked about themselves. The joyful scene after the victory of the revolution shows our soldiers' enthusiasm for work, the revolutionary spirit of self-reliance and hard struggle, and the revolutionary spirit of China people who are not afraid of difficulties and hardships.

The reclamation of Nanniwan is of great significance in history. It also shows that from the beginning to the present, and even to the future, the people of China must rely on their own hands to build their own lives and change their living conditions. We should have the spirit of not being afraid of hardship and fatigue, because no difficulty can beat us. We can go through eight years of war of resistance and ten years of civil war, so we can certainly overcome all the difficulties ahead.