On one hand, the application of cloning can afford many possible ways and methods for mankind to solve the confronted problems such as population, resoureces and energy, food, environment and health.

• 一方面，克隆生物医学工程技术的应用为解决人类面临的人口、资源和能源、环境与健康、粮食问题提供了多种可能的途径和方法；