The specific cleaning steps are as follows:
1. First, soak the clothes stained with ink in cold water and wash them for three minutes.
2. Pour a proper amount of 84 disinfectant into the place stained with ink, and let it stand for three minutes.
3. After standing for a period of time, pour a proper amount of washing powder into the place stained with ink.
4. Rub the ink on the clothes repeatedly with both hands, while wiping the water.
After a period of time, the ink on the clothes is completely cleaned.