"Grilled oyster 5k VND" sprouted like mushrooms in the streets of Hanoi, Vietnam

Recently, on the sidewalks of some streets in Hanoi, there are cars selling grilled oysters that attract the attention not only of diners, but also pedestrians. According to observations, these mobile oyster vans only operate in the afternoon to the evening with the price per child, with 5000 VND / 1 unit. Most of the grilled oyster vans are placed in crowds to stimulate the taste of pedestrians. Oysters are cheap for fresh, shelled, small sizes 25 to 28 / kg, ranging from 10,000-12,000 VND / kg. As for the larger ones, they are wholesaled for 20,000-35,000 VND / kg (12-13 fish / kg) at online seafood markets. If sent to the province, the clue will have to take at least 1 foam box weighing 50kg. In the local market, oysters are sold for between 35,000 and 40,000 VND / kg (depending on type). The cleaned oyster gut also decreased to 55,000 - 65,000 VND / kg, an increase of 10,000 VND / kg compared to July, when the price of oysters dropped dramatically. This is a relatively low ...