Anything you import affects your economy😂😂😂 Moja ya sababu ya TZ kutumia electric railway nikuwa hawakutaka import ya petrolium. That means you are working on the effort for other countries and creating jobs for them.(those producing petrol) 😂😂😂 That means you need more foreign currency like a dollar or pound.😂😂😂Do you know why a Dollar is called a petrol bill?? 😂😂😂When you import a car from Japan you make revenue and secure jobs for Japanese. Go back to school kid. Soma kitu inaitwa balance of trade😂😂😂What about a computer, petroleum, telephones, machinery. You also import very few compared to Kenya.

