Make as follows:

Chives (appropriate amount), eggs (appropriate amount), meat (appropriate amount), oil (appropriate amount), salt (appropriate amount), soy sauce (appropriate amount), ginger (appropriate amount).

Methods:

Put the meat mixture in a large bowl, add and appropriate amount of salt, soy sauce and ginger, and set aside to taste.

Cook the eggs, stirring constantly with chopsticks during cooking, so that the cooked eggs are very crumbly and you don't have to cut them on the chopping board.

Allow the cooked eggs to cool, then pour them into the meat mixture and add a pinch of salt to taste.

Chop the leeks and set aside.

Pour the chopped leeks into the meat mixture and mix the filling well.