The mainly related topics of this book are: city management, city traffic management, city environment management, city planning, religious policy, welfare and debt, foreign policy, foreign aid policy, immigration and investment immigration, government operations, country leader, leader country, community management, taxpayer management, budget crisis management, labour management, national integration, multiculturalism, international education, legislation, policing service, retirement and pension, military in peace time, election, people's representative, macroeconomy, national economy, economic wheel, and so on.