Wash the cabbage and control the moisture, tear it into small pieces by hand, two spoonfuls of vinegar, sauce: one spoonful of oyster sauce, one spoonful of soy sauce, one spoonful of salt and half a spoonful of sugar, stir well for later use, heat the oil in the pan, add garlic slices and dried peppers until fragrant, stir-fry the cabbage until it is translucent, pour in the sauce, stir-fry evenly over high fire, and take out the pan.