Slice the lean pork into filaments, add cooking wine, soy sauce, starch and sugar and mix well. Cut the onion into fine powder. Pay attention to using a cold chopping board and a kitchen knife when cutting the onion, because some of the onions don't need to be cooked. Pay attention to hygiene!

Mix the yellow sauce and the flour paste, add some soy sauce, chicken essence and water to make a thin paste, and finally add an egg and a little starch. When boiling water, cut cucumber into filaments, put oil in the wok, and add two-thirds of chopped green onion for stir-frying (note that the amount of oil is larger than usual).

Add shredded pork when the chopped green onion is sauteed, and break it up without sticking. Turn off the frying pan and sprinkle the remaining one-third chopped green onion on the fried sauce. Now the noodles are served, mixed with shredded cucumber and delicious fried sauce. If you like garlic, you can cut some minced garlic and trip it together.