1. First, mix the juice, add the soy sauce, salt, and rice vinegar into the soy sauce.
2. Shred the cucumber.
3. Chop the onion and garlic.
4. Stir fry garlic in hot oil until fragrant.
5. Pour in cucumber shreds and stir fry over high heat.
6. Pour in the sauce and stir fry until fragrant.
7. Stir fry until it tastes delicious.
8. Finally, stir fry cucumber with thick sauce and sprinkle with chopped green onion.