食材： 姜 2片+3片 葱 1根+1根 黄花鱼 700克 花雕酒 1大勺 盐 1小勺 蒜 1瓣 土豆淀粉 适量 油（炸） 适量 油 1大勺 糖 4大勺 蚝油 1大勺 生抽 1小勺 香醋 4大勺 水淀粉 适量 ingredients : ginger 2 slices + 3 slices green onion 1 stalk + 1 stalk yellow croaker 700 g cooking wine 1 tbsp salt 1 tsp garlic 1 clove potato starch as desired amount oil for fry as desired amount cooking oil 1 tbsp sugar 4 tbsp oyster sauce 1 tbsp soy sauce 1 tsp balsamic vinegar 4 tbsp starch water as desired amount