2. Cut the tomatoes into pieces for later use. Dice the potatoes.
3. Cut the meat into shreds and marinate it with cooking wine, salt (a little) and soy sauce for 3 minutes. Cut the onion into pieces.
4. After the oil is hot, put the chopped green onion and shredded pork into the pot and stir fry.
5. After the meat changes color, add diced potatoes and stir fry a few times.
6. After adding water to the pot and boiling, add wet noodles and tomatoes.
7. After the wet noodles are cooked, add vegetables and appropriate amount of salt, and take out the pot.