Braised Pork And Fresh Oysters In Clay Pot

• 8 pacific oysters (fresh)
• 5 spice powder
• 4 green onions
• 2 garlic (cloves)
• 1 orange peel (dried)
• 350 ml warm water
• 130 gr pork butt (boneless)
• 120 ml peanut oil
• 60 ml sherry
• 30 ml sherry