Braised pork is sweet because too much sugar is added. If you don't want to be too sweet, you can put less sugar when cooking. When cooking, you can add more water, then add some soy sauce, and it is best to dump the excess water. Or after heating the meat. Remove the excess soup. Take the meat out to dry. Re-cooking and processing. Just put some soy sauce on it. If you can accept the sweet and sour taste, you can also put some vinegar directly to neutralize it. Sweet and sour taste is also good. You can try.