Industries related to (Fire):
Features: Thermal energy. Photoelectricity. Heat generation. Ceremonial nature. Explosiveness. Bright, hot, prosperous, and ceremonial.
Coal power. Petroleum gas. Flammable products. Chemical raw materials and products. Blasting. Smelting. Welding. Heat processing. Gas stations. Motors. Electrical and electronic engineering. Wires, optical fibers, cables. Photoelectric products. Optics. Photography and printing. Monitors. Ovens and water heaters. Edible oil. Frying. Fast food. Hot food snacks. Restaurants, hotels, fast food. Food processing. Hair styling and beauty. Handicrafts. Clothing and accessories. Cosmetics and gifts. Wedding ceremonies. Household appliances. Western medicine. Ophthalmology. Auctions and bids. Elections. Military equipment. Public relations and diplomacy.
Dual nature industries: Military and police. Electronic media and information networks. Communication and communications. Advertising and media industry. Tobacco and alcohol industry.

In general, the earth and metal elements have a generating relationship in the Five Elements. Therefore, as a person with the Great Earth Element, their house orientation can be set towards a direction related to the Metal Element. Among them, the west is considered a Metal Element direction. Therefore, people with the Great Earth Element can orient their houses towards the west, which can greatly enhance their fortune.