1. Papaya: Papaya is more common in the south. It is a fruit in tropical and subtropical areas with a large yield. Generally, the papayas sold in the market are not small in size, basically starting from one pound. The more common selling method is based on size, 2 or 3 pieces cost 10 yuan, each weighing about one kilogram, which means the unit price of papaya is 3-5 yuan/jin.

2. Guava: Guava, also called guava, is a tropical fruit tree that is common in Guangdong and Guangxi, Fujian, Jiangxi and other places. There are generally two types of guavas. One is white-hearted, larger and harder to bite. This kind is generally sold cheaper, selling for 3.5-5 yuan per pound.

3. Watermelon: In the peak season, the price is only about 3-5 yuan/jin. The larger the watermelon, the cheaper the unit price.

4. Tomatoes: The current unit price of tomatoes on the market remains between 3-6 yuan, and tomatoes are available all year round.

5. Pears: The most common fruit in southern supermarkets is pears, and they seem to be available all year round. It is probably because this kind of fruit is easier to preserve. Pears have a lot of water, are sour and sweet, and are very cheap, generally between 3-6 yuan.

6. Sugarcane: Sugarcane is undoubtedly a cheap fruit. Based on the price of 3 yuan per kilogram, the unit price of sugarcane is also between 3-4 yuan/jin.

7. Bananas: There are several types of bananas. The cheapest is the plantain, which is generally larger and thicker, with sour and sweet flesh. It sells for 3-4 yuan per pound in fruit shops.

8. Citrus: There are many varieties of citrus, but in the peak season, this fruit is also very cheap, with a price of 2-5 yuan per pound.

9. Pomelo: Pomelo is also a common fruit. Early-maturing varieties can be on the market in September, while late-maturing varieties can be available as late as January or February of the following year. In terms of size, they sell for 10 yuan each, and each one weighs about 2-3 kilograms, which means that the unit price of ordinary grapefruit is between 3-5 yuan.

10. Persimmons: Persimmons generally mature around October. Soft persimmons are more common in the south, and the price is 3-5 yuan/jin.