In a small bowl, mix together Shaoxing wine, soy sauce, dark soy sauce, salt, sugar, and water. Set aside.
Heat 1.5 tablespoons of oil in a pan over medium-high heat. Add the ground pork and stir fry, breaking it up into small pieces. Cook until it’s browned and a little crispy on the edges.
Toss in the minced garlic and stir fry for about 1 minute, until fragrant.
Add in your chopped green beans and mix everything together well.
Pour the sauce over the mixture, stir to combine, then partially cover the pan. Let it simmer for about 6 minutes, until the green beans are cooked through but still crisp-tender. If the sauce starts to dry out too quickly, add a splash more water.
Add the sliced chilies and stir everything together for another 30 seconds to 1 minute. Then turn off the heat and serve hot.