pork belly • cola (600 ml) • water (500 ml) • cooking rice wine (100 ml) • soy sauce (100 ml) • low-sodium soy sauce (100 ml) • ginger, sliced (50 g) • garlic, about 10 cloves (30 g) • rock sugar (30 g) • scallion, cleaned and tied, no need to cut • medium chili peppers, no need to cut • five-spice powder •