1, healthy and fresh pork is generally light red. Generally, the color of fresh pork is bright red, because soon after slaughter, there will be blood on it, which makes the pork appear bright red.
2. However, some pork is especially dark red, even dark red, purplish red and reddish brown. It is advised not to buy this kind of pork, which has been kept for a long time. It is also possible that this kind of pork is dead pork. If the pig is not bled in time after death, the color of the meat will turn black.