Hengqin oyster is a kind of oyster that grows in Qinheng Island, Zhuhai. Hengqin oyster grows in salty and fresh water with suitable light. You can be covered with water at high tide and bask in the sun at low tide. So it has delicious characteristics. Hengqin island is surrounded by the sea, at the junction of salt and fresh water, with suitable temperature, clean water quality and abundant microorganisms, and is an ideal natural oyster farm.

2. White banana insect

Insects, also known as ground silkworms, mostly grow in paddy fields and mud in river beaches in the area where salt and fresh water meet, and grow up by eating rotten root pulp. In spring and autumn, insects mature every 15 days and climb out of the mud. Generally, under the conditions of drizzle, abnormal weather change or high tide, dense insects float on the river to feed, mate and reproduce.

3. Nanping crispy crucian carp

Crispy pomfret is one of the specialties of Nanping. It was raised in a special way. At first, it was cultured in a general fish pond, weighing 2 Jin, and then it was picked up and moved to a pond with natural scenery, and then it was artificially cultured and fed with concentrated feed.

Because the mountain spring flows for years and turns upside down, the pomfret keeps moving and its muscles become strong. In addition, the water quality in Nanping is particularly good, so crispy pomfret will be developed after a while.

4. Huang Jinfeng eel

Huang Jinfeng eel, also known as green eel, eel and river eel, is one of the rare freshwater fishes. Because of its rich vitamin A and delicious meat, it is known as "ginseng in water". Jincun Bay in Jing 'an Town, Doumen is a good place for wind eels to grow, because the water quality environment is not polluted. The wind eel here is fat and tender. August to October of the lunar calendar is the harvest season of wind eel, especially not to be missed.

5. Military cap

The general's military cap, named Lori, is a kind of shellfish in Dingling Island and its adjacent waters. It is named after its hard shell looks like General A Qing's hat. Its meat is yellow-green, crisp and elastic, and tastes as tough as abalone, so it is also called "fake abalone", which tastes like wine and is rich in nutrition. Cooking methods are mainly steaming.

6, dog claw snail

Dog claw snail, commonly known as bergamot, stone butcher, dog claw snail and turtle foot, is a subtropical and tropical shellfish. Snail with dog's claw is abundant in the sea area of Zhuhai Wailingding Island, and it is named because it looks like a dog's claw. Generally, many dog-claw snails grow in clusters, cling to the crevices of reefs, remain motionless for many years, and grow by eating microorganisms in water.