Cut the ribs into small pieces, rinse the blood, drain, and marinate with salt, soy sauce, ginger, garlic, and raw flour for more than 1 hour.
Green peppers and carrots are cut into small pieces and boiled with boiling water.
Stick the ribs with a layer of raw powder and shake off the excess powder.
Put the oil in the small milk pan and heat it until it smokes. Put the ribs with the powdered powder into it and fry for 1 minute. Turn the small ribs to fry the ribs, and finally open the fire for half a minute to force the oil out.
Pick up the ribs, drain the oil, let cool
Put the sugar, white vinegar and ketchup into the pot, add 4 tablespoons of water, and cook the thick and sour sauce.
Cool the ribs and put them in the pot
Add the green peppers and carrots that have been boiled in boiling water and stir them evenly. Let each ribs stick to the sweet and sour sauce.