Let the thousand-year-old books in Tibet continue their life.

1. Transport tea from Sichuan and Yunnan to Tibet by caravan in exchange for horses and medicinal materials.

2. Explain that Tibetans love tea, have passion for tea, and have deep attachment to tea; Make the explanation detailed and convincing.

3. Key points of answering questions: be able to connect with the full text, closely follow the figurative sentences, grasp the meaning of bone blood to life, and be fluent in language.

For example, this sentence highlights the characteristics of Tibet through metaphor: the mountains are tall and straight, supporting the general outline of Tibet; Running water nourishes every inch of Tibet. Mountains and rivers make this land of Tibet magical and full of vitality.

4. The ancient tea-horse road is the highest international channel for the spread of ancient China civilization in the world. Along the ancient tea-horse road, there are the most magnificent and moving landscapes in the world, with extremely spiritual stones and wonderful clouds, as well as extraordinary skylight; There are rich religious and cultural sculptures and paintings on the rocks and Manidui on the ancient tea-horse road. (you can deduct the characteristics, and the meaning is right. )