Exercise:
1. Boil Beibei pumpkin for 15 minutes, cut it and put it on a plate;
2. Wash the fresh shrimp, marinate it with black pepper for a while, and fry it in a pot;
3. Stir-fry celery and carrots for a while, add a little water and cook for three minutes;
4. Add shrimps, sea salt and pepper.