Hello everyone I'm from the China My name is yang lin feng I am a beginner。

Hello everyone I'm from the China My name is yang lin feng I am a beginner。

Hello, everyone! I'm from China. My name is Yang Lin Feng. I'm a beginner. I just realised this may be an actual request for correction, not just a hello. So I fixed the punctuation and grammar. Note that, it's not best practice to use "I'm" and "I am" within close proximity to each other - better to stick to one or the other.

Hello everyone, I'm from the China My name is yang lin feng. I am a beginner.

Hello everyone I'm from China My name is yang lin feng, I am a beginner。