The moral principle that Mr. Floridi merely judges the Good and Evil with the amount of entropy is based on the simplicity and unipolar way of thinking. If practicing in accordance with his principle of Goodness that absolutely excluding entropy, then, in the field of nature and biology can only lead to the end of the dynamic changes, in the field of human mind and scientific development can only lead to rigid and stagnant, in the social field can only lead to fascist autocratic centralization system. The orderly and disorderly development of things have those limits, entropy and entropy increase is not absolute "Evil", information and entropy reduction is not absolutely "Good". In the evolution of universe and things embodied in it, there is no evil of eternal entropy increase, and no good of eternal entropy reduction. When the evolution of the whole entropy increases to a certain extent, it will naturally turn into the evolution of the whole entropy reduction; and vice versa, when the evolution of the whole entropy decreases to a certain limit, it will naturally turn into the whole Entropy increase in the evolution process. A reasonable ethical principle should reconcile opposing factors, such as information and entropy, orderly and disorder, integrity and reducibility, certainty and non-determinism, determinism and non-determinism, purpose and randomness, inevitability and contingency, and maintain a reasonable tension between these opposing factors. A reasonable conclusion can only be: Good - relaxation between order and disorder. In addition, the entropy theory (whether it is physical entropy or information entropy) that Floridi borrowed corresponding to order and disorder, and it only deals with grammatical information. The problem of information directly related to ethics and value is mainly in semantics and pragmatics, rather than simply in its grammar, and it is impossible to derive it simply and directly from the size of this formalized entropy. The lagging way of thinking, the deviation of the entropy and the understanding of information theory, led to Mr. Floridi's information ethical framework hardly to support his ambition to establish macro-ethics. In the same way, his information ethics is also very difficult to be the philosophical foundation of his commitment to the construction of human ecological civilization. In fact, as early as the 20th century, 90 years, Chinese scholars have put forward a general philosophy of value transcended the human-centered narrow position in the name of the natural ontology. This philosophy of value is not only compatible with natural values and human values, but also compatible with material values and information values. It is the value and ethical paradigm putted forward by such a philosophy of value laid the foundation for the construction of human information ecological civilization and the general philosophical basis of sustainable development theory and practice.