Ribs 1000g, salt 15g, sugar 15g, sugar10g, garlic 15grams（cut into large pieces）, cooking wine 2 tablespoons，oil 20g， cornstarch 4 tablespoons, some taro or pumpkin cut into cubes(optional).
Put diced ribs into a container under the running water for about half an hour when the water is running clear.
Add a tablespoon of oil in a hot pan, add garlic and black bean sauce stir fry together then pour everything to the ribs, then add all the other ingredients and mix well leave it for at least 2-3 hours (recommended overnight)
When it is ready to cook, take a portion of it and mix with a little bit of water and starch again, put some taro or pumpkin around the dish (pick out the black bean sauce and garlic) drizzle a little oil over the ribs. Over boiling water, medium low heat10-20 minutes, depends on how much you cook. This dish you see here I steam about 20 minutes. Do not steam over high heat or steamed for too long, otherwise it would not be tender.
I got this recipe online, it is done by someone by the name of 代号美女蛇. I did some changes. Very delicious!!! You have to try it.