The London Book Fair has seen its biggest ever event in Earls Court this week.

What's more, China took centre stage with over 200 Chinese publishers attending. But why has there been so much interest in China from the UK and the rest of the world?

Join Yang Li for a special edition of On the Town from BBC Learning English.

Find out from the director of the London Book Fair, Alistair Burtenshaw, what the biggest change is that marked this year's event.

• learning [´lə:niŋ]   n.学习；学问；知识   (初中英语单词)
• director [di´rektə]   n.指导者；....长；导演   (初中英语单词)
• edition [i´diʃən]   n.版本；很相似的   (高中英语单词)