Abstract: There are many problems as well as large space to improve in the law logos and laying out of legislations on fossil energy and renewable energy. To avoid the "synchronicity predicament" the two closelyrelated legislation areas that may encounter in the course of development，it is necessary to analyze the article attributes of fossil energy and renewable energy respectively and therefore, to find out the differences between legislations on them. Since fossil energy is with distinct private article attribute, its legislation should be conducted with the real right system as the logical starting point and focus on the connection and complement of real right and executive power. As to renewable energy which is of public article attribute, its legislation should be carried out with executive power as the basic endogenous variable and dominant factor.

Key words: energy legislation, fossil energy, renewable energy, article attribute