1, the order of chapters is different. According to the announcement of China Building Industry Press, the second edition of this textbook has been optimized on the basis of the first edition, and the chapter order has been rearranged.
2. The price is different. The price of the second edition of Architectural Physics Graphic Edition is 47.2 yuan, and the price of the first edition of Architectural Physics Graphic Edition is 34.09 yuan.