A letter to the old Red Army, 300~400 words.

Hello! Although I know you won't see this letter again, I can't help but feel my admiration, so I bravely lift my pen and write to you. Did you have a good time in heaven? Our generation, because of your sacrifice and dedication, has lived an unprecedented happy life. I know that without your blood, we wouldn't have a happy day.

Grandpa, you must really want to know what our life is like, right? Tell you: "Most people in China live a well-off life, with tall buildings, beautiful cars galloping on the road and color TVs entering thousands of households. In a word, life is wonderful now. You must feel very gratified! Grandpa, whenever I watch a battle movie, my heart is always full of hatred for the enemy and respect for you. I hate the enemy's ruthlessness and admire your immortal patriotism.

For future generations to live a happy life, you silently swallow your belt and wild vegetables. For the happiness and peace of future generations, you put up with your anger and bullying. You know that working in the Red Army will bring great danger to your life, but you still choose this career. For the prosperity of the Chinese nation, you completely ignore your own safety, and your spirit is worth learning from our future generations.