What are the three treasures in Guangzhou?

Dried tangerine peel, ginger and straw

Chenpi is the ripe fruit of many oranges, such as Fuju or Zhuju. Produced in China, Guangdong, Fujian, Anhui, Hubei, Sichuan and other places. Oranges are called oranges in the south of China, and are famous in Guangdong, such as Chaozhou Oranges and Xinhui Oranges. Harvest in autumn and winter

Ginger-shaped bottom, also called old ginger, is the rhizome of ginger, a perennial herb of Zingiberaceae.

There is production everywhere. Digging in autumn and winter, removing fibrous roots and slicing raw. It can perspire and relieve exterior syndrome, stop vomiting, warm lung and relieve cough, dispel cold and kill insects.

Straw can be used as feed, fuel, fertilizer, cooking, building materials, mats and shoes.