I am learning English, and my foundation is poor. Is there any way to immigrate?

Environment is the most important, and the fastest way to learn spoken English is to use your mother tongue. You have to speak and listen every day, and you have to communicate with anything you need, so you will be forced out soon.

There are many ways, such as watching American TV series without Chinese subtitles, attending English corner, reciting English articles, chatting with foreigners on italki and so on. In short, remember to learn by learning your mother tongue. Accept with new thinking, and don't always compare China people.