After getting off the plane, walk along the passage to the exit. Generally, there are signs → transit passenger passages. Go along this passage, and you will see the place where you go through the transit formalities. There are check-in counters of various companies. You can check in by showing your ID card. Just wait at the boarding gate, but there is no need for security check.
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Pay attention to the airport staff, then show them the tickets directly, and remember that they basically understand what you mean by English transfer.
If you fly an international flight, there are stewardesses who can speak Chinese. You don't have to change your boarding pass Sometimes, if you buy it, they will give you a transfer ticket. If you really want a magic ticket. Every international airport has a counter. If you can't speak English, you can ask them to translate. "I can't speak English" can't speak English.