地球-大气系统和大气的辐射平衡是它们的热量平衡的重要粗成部分,这两个问题的研究对于了解地球上太阳辐射能的转换过程、地球和大气的热状况、大气的动态、气候形成的规律性以及与上述问题有关的实际的或理论性问题的综合探讨都具有重要的意义

The earth's planetary albedo, outgoing radiation and the radiation balance of the "earth-atmos户ere" system and the atmosphere have been calculated by means of mean serological data at 34 stations over East Asia area for June and December during the period 1957 to 1962. In the estimation, some data from aircraft measurement of cloud have been adopted, and Yamamoto's radiation chart has been used in computing in- frayed radiation flux. From the data obtained, some of the characteristic features of the seasonal changes and regional variations of the radiation balance and its components over East Asia are figured out and discussed together with comparisons of these with the lati-rude means of northern hemisphere.