Why do people in Yunnan live in tall bamboo houses and why do people in the Loess Plateau live in caves?

The climate in Yunnan province is hot and humid, and the traditional houses in this area are high-legged bamboo buildings, which have the advantages of ventilation and heat dissipation. The Loess Plateau is the most widely distributed area in the world, and the loess is upright. Local residents use local materials and dig caves as local traditional houses.

Therefore, the answer is: the climate in Yunnan Province is hot and humid. In order to ventilate and dissipate heat, most Yunnan residents live in tall bamboo buildings, and the loess on the Loess Plateau stands upright. Local residents use local materials and dig caves as local traditional houses.