The text talks about various lucrative trades and businesses around the world, such as trading in precious metals and gemstones, oil, heavy equipment, and rare commodities. It also mentions the top five most profitable trades, including raw materials, cars, cosmetics, fruits and vegetables, and software and game development. The focus then shifts to the Middle East, with mentions of popular projects like opening a floating restaurant, refurbishing furniture, and trading ornamental fish. The text also discusses the top profitable projects in the world, including distributing soft drinks, manufacturing weapons, and real estate development. Additionally, it mentions the dominance of the oil trade and the large profits made from it. The text lists some of the best trades, including working in business consulting, furniture manufacturing or sales, event planning, and private education. It concludes by mentioning the top profitable trades in the world, such as e-commerce, mini markets, coffee roasting and grinding, scrap and used goods trading, and housing projects.