2. Take half a ham and slice the winter bamboo shoots.

3. Wash the chicken and stew the head and buttocks, chicken feet and nails.

4. Boil the water in an electric pressure cooker, add the chicken, blanch it and take it out.

5. Pour another pot of water, add chicken, ginger slices and cooking wine, and add ham slices to boil.

6. Add bamboo shoots and cook in a pressure cooker 15 ~ 20 minutes.

7. Taste the salt and add salt appropriately.