Clean the vegetable fish, cut a flower knife on both sides, sprinkle with a little salt, wipe the ginger slices evenly with cooking wine, and put them on a plate.

Put the vegetable fish in a steamer and steam for 10 to 15 minutes. After steaming, pour off the water in the plate, pour the steamed fish soy sauce, red vinegar, a little oyster sauce and salt into the bowl, stir well and pour it on the fish.

Sprinkle shredded onion and shredded red pepper on the fish, heat oil in the pot, and sprinkle coriander on the fish.