In a bowl, combine ground pork, soy sauce, Shaoxing wine, sesame oil, and white pepper. Mix well.
Place a small spoonful of filling in the center of a wonton wrapper.
Fold the wrapper in half to form a triangle, pressing the edges firmly to seal. You can also fold the corners of the triangle together to create a different shape.
Bring a large pot of water to a boil. Gently add the wontons and cook for 4-6 minutes, or until they float to the surface and are cooked through.