How to make meat floss?

The method of meat floss in the market is as follows:

Ingredients: pork tenderloin 500g, salt 5g, sugar 1 0g, star anise 2, ginger1g.

Specific practice: put ginger slices and 2 star anises in a pork pot, cook for 5 minutes, drain and tear them into strips, pour shredded pork into the pot and stir fry, add salt and sugar oyster sauce to taste, stir fry and squeeze into pieces!