prosperous and rich. "Wanghuo Baked Steamed Bread" is made up of a large piece of carbon, which is generally conical. Dry wood is put in the center to ignite the fire. Wanghuo means that it will be prosperous and rich in a year. After it is ignited, you can't say unlucky words such as "collapse". To say words of praise means that auspiciousness will start from this moment. The saying that Wanghuo baked steamed bread comes from Shanxi, which is known as the coal capital, so coal resources are abundant. The Spring Festival is celebrated by charcoal fire, which is called "Dianwanghuo".