Barbecued pork fried rice

Name: Barbecued pork fried rice
Ingredients: 3 cup (600g) long-grain rice; 2 tablespoon peanut oil; 2 teaspoon sesame oil; 2 clove garlic, crushed; 3 centimetre piece fresh ginger (15g), grated finely; 1.125 litre (4½ cups) hot chicken stock; 1 large brown onion (200g), sliced thinly; 2 trimmed celery stalks (200g), sliced thinly; 1 large carrot (180g), sliced thinly; 6 green onions, sliced thickly; 1/4 cup (60ml) soy sauce; 500 gram chinese barbecued pork