The main content: 1. Generalizing the conditions which form the philosophical thoughts of Chuang Tzu. Regarding the socio-economic conditions: Chuang Tzu lived in the Warring States Period. This period witnessed the increasing popularity of iron tools marked a revolutionary innovation of production tools and the development of social productive. Agriculture, industry and economy also developed during the Warring States Period. Feudal relations of production gradually formed, consequently when the Warring States period started, it marked the end of mode at the slavery which following a pattern of the Orient. The era of Warring States is trouble times. The great transformation of all aspects in this period has left many stamps which affect every fields of life and set out the philosophical problems for the time. Regarding the premise thoughts: Chuang Tzu lived in a period corresponding to the philosophical summit of Chinese thought — the Hundred Schools of Thought. It is also known as the Golden Age of Chinese philosophy because a broad range of thoughts and ideas were developed and discussed freely. Living in the most developed period of the Chinese philosophy, Chuang Tzu can know all the philosophies in The Warring States, except Han Fei’s theory. Living during the chaos, the philosophical thoughts of Chuang Tzu inevitably influenced by the History of Chinese’s thoughts at this time.
Short introduction about Chuang Tzu and Nan Hua Zhen Jing Chuang Tzu came from the Town of Meng (in modern Anhui) in Song Dynasty, living in the time of King Hui of Liang and Kinh Xuan of Qi (late 4th century BCE). He is the typical philosopher for Daojia, one of the greatest philosophers in History of Ancient – Middle Age Chinese Philosophy. Chuang Tzu is considered to follow Lao Tzu’s doctrine of Dao, making it develop more bright and popular. He is a minor official in the town. However,