Scene introduction: As the treasure of the plateau, the yak has accompanied the people on the plateau for thousands of years. It has contributed to the Tibetan people’s clothing, food, housing, transportation, transportation, cooking, and farming, and involves the politics, education, and farming of the plateau. Business, warfare, entertainment, medicine, and literature have profoundly affected the spiritual character of the plateau people, carrying their kindness, hard work, tenacity, and solidity, and have become a unique symbol of the Qinghai-Tibet Plateau.