1. Scrape the old cucumber and cut into thick slices.
2. After the pan is hot, put the oil, pour in the salt, and add the cucumber.
3. Fry until the edges of the cucumber are blackened, add dried chili and garlic, and saute.
4. Add the perilla and green onions.
5. Pour in an appropriate amount of light soy sauce and stir-fry evenly over high heat.