1. Wash the potatoes, put them in a pot and cook
2. Peel and cut into small pieces
3. Carrots are peeled and cut into small pieces, put in a pot and cooked
4. The eggs are cooked and shelled, cut into small pieces
5. Cucumber peeled and sliced
6. Put the above ingredients into the bowl, then add the tuna, squeeze into the salad dressing, mix well, and then add the bitter chrysanthemum
