1. Prepare the materials
2. Wash the green onions
3. Chopped green onion
4. Add oil, salt, oyster sauce, light soy sauce to the bowl
5. Add chopped green onion
6. boil water
7. Pour boiling water
8. Add wonton and cook for 2 minutes
9. Add the noodles and cook until cooked
10. Fish out, over the cold river
11. Re-boil water
12. Add noodles and wontons
13. Boil until just boiled
Tips:After the noodles are in the cold river, they are in contact with raw water, so they have to be boiled again
