To achieve this goal, we must reform the old economic system, further liberate the productive forces; We should open the door to the world, to learn from other countries advanced science and technology.

• 为了实现这一目标,我们必须改革旧的经济体制,进一步解放生产力；我们应当向世界敞开大门,学习其他国家的先进的科学和技术。