Successful countries do share some common features. They all provide some degree of effective property rights protection and contract enforcement, maintain macroeconomic stability, seek to integrate into the world economy, and ensure an appropriate environment for productive diversification and innovation.
成功的国家具有某些共同特点。它们都提供某种程度的、有效的产权保护和强制履约，维持宏观经济稳定，努力融入世界经济，并且为产生效益的多样化和创新确保适当的环境。