Stir-Fried Greens with Dried Shrimp

Name: Stir-Fried Greens with Dried Shrimp (Bao Xin Cai Chao Xia Pi 包心菜炒蝦皮)
Cuisine: Chinese
Ingredients: 4 tbsp cooking oil or lard; 6 tbsp thin dried shrimps (xia pi); 2 tbsp light soy sauce; 400 g spring greens, or cabbage of your choice; 4 spring onions, green parts only; Salt