1. Lettuce is more nutritious than cabbage. Cabbage is a unique food in southern my country. It can clear away heat, detoxify, and lower cholesterol. It also contains vitamin C and vitamin A. However, its trace elements are not as high as lettuce.

2. Lettuce is a vegetable that is often included in hamburgers. Many people also like to put lettuce in hot pot. Because lettuce contains more antioxidants, carotene and vitamins. It also contains a large amount of trace elements, such as calcium, iron, zinc and copper, which can improve gastrointestinal blood circulation, protect the liver, promote bile production, and effectively prevent gallstones and cholecystitis. It can also remove garbage from the blood, remove toxins from the intestines and prevent constipation.