The sentences praising the spirit of the Long March are as follows:

1. The Long March was a great victory of the Chinese revolution and an indelible feat in human history.

2. There is always love in thousands of rivers and mountains, and there will be times when there are strong winds and waves. The spirit of the Long March is the precious spiritual wealth of the Chinese nation.

3. The Long March finally opened the door to victory and won the final victory of the Chinese revolution.

4. The spirit of perseverance, courage and selfless dedication displayed during the Long March is always worth learning and inheriting.

5. The Long March was a baptism of ideas, a test of faith, and a severe test of courage.

6. During the Long March, the Communist Party of China tempered its organizational discipline, political consciousness and military strategic capabilities, laying a solid foundation for its final victory.

7. The success of the Long March stemmed from the unity, cooperation and selfless dedication under the leadership of the Communist Party of China. This spirit will always inspire the Chinese people to move forward.

8. The Long March is not only a war, but also a spiritual sublimation. It is accompanied by the Chinese revolution and the Chinese people’s continuous self-improvement.

9. The Long March was an epoch-making great process. It forged the party’s communist belief and inspired the Chinese Communist Party to continue to move forward.

10. The Long March is the spiritual destination of every Chinese. This spirit of bravery, persistence and hard work will be passed down forever.

11. The Long March was an extremely arduous journey, but it was precisely because of this hardship that we became more determined to win the revolution.

12. The struggle and sacrifice during the Long March reflected the huge sacrifices made by the Chinese Communist Party and Red Army soldiers in order to achieve national independence and people's happiness.

13. The road to the Long March was full of ups and downs. The source of the Long March gathered in the struggle, and the soul of the Long March emerged in the tenacity. This is a path that remains timeless today.

14. During the Long March, the Red Army forged its indomitable revolutionary will with its flesh and blood, and at the same time created the great history of the Chinese revolution.

15. The Long March is not only a glorious victory of the Chinese revolution, but also a spiritual force, a national spirit and a model of the human spirit.