Why can llama understand Chinese so much and can't reply directly in Chinese?

[XksA-me]

Why can't llama understand Chinese so much and can't reply directly in Chinese?

I tested Llama-2-7b-chat-hf again today.

Test using GPU platform: matpool.com Memory usage: Open 8BIT occupies 8G+, GPU utilization: 13-20% If 8BIT is not enabled, it takes up 14G+, GPU utilization: 55-70%