2. the transportation system, by drastically reducing the use of private trucks and cars, replacing them with free and efficient public transportation;
3.The jikọrọ moto na mgbapụta simplifies n'etiti ịnya ụgbọ Ọdịdị na mma na-arụ ọrụ ike, na-eme mgbapụta unit na-agba ọsọ stably, n'enweghị ihe na-reliably;