Chinese noodles are prepared either as soup noodles or as fried noodles. Fried Chinese noodles are usually served with lots of vegetables and meat or fish.
If you want to use the Chinese noodles as a soup noodle, you can first put the noodles into the boiling soup and let them steep for about 6 minutes until the noodles are soft. For the fried version, you should cook the noodles in advance. The cooking time of the Chinese noodles is then about 3-4 minutes. Afterwards, you should fry the noodles for about 3 minutes.