Materials that need to be prepared in advance are: cabbage 1, salt 1.
1, the first step is to cut the roots of Chinese cabbage.
2. Then remove the leaves, wash and drain.
3. Each piece of Chinese cabbage is sliced flat and thin with a knife.
4. Then shred for later use.
5. Add salt and grab it evenly with your hands.
6. Put it in a bottle, seal it and leave it for half a month.
7. Take it out after half a month, that's all.