Here's a corrected and polished version of your text:
1. Personal Experience in China:
I have lived in China for twenty-four years, and I've been in this city for twenty of those years. I know a lot about this place. Although I've traveled to many other cities, I still believe my hometown is the best.
Getting food in my community is very convenient. On weekends, the streets are lively with many people singing. I enjoy sitting in the crowds, playing phone games, and listening to music.
2. My Writing Journey:
I have been writing for 18 years. When I started elementary school, our Chinese language teacher encouraged us to keep a diary as homework. I always worked hard to write detailed entries and include more words.
In high school, I ventured into writing novels. There were many talented students back then, and my novels didn't stand out to catch the teachers' attention.
During university, I published some of my novels online, and they received positive feedback from readers. Unfortunately, some people started copying my work, so I stopped publishing online about a year ago. Now, I keep all my stories saved on my computer.
Notes:
Grammar: Corrected tenses and improved sentence structure.
Word choice: Added variation to avoid repetition (e.g., "novels," "stories," "detailed entries").
Flow: Enhanced readability by combining some sentences and improving transitions.
Does this reflect what you intended? 😊