摘要
本文分析了近二十年来的地面和空间太阳有关观测资料，得出太阳射电爆发的起因为耀斑和／ 或日冕物质抛射（ＣＭＥ） 而不仅仅是耀斑。
It is shown in this paper that the solar radio bursts originate not only from flares but also from coronal mass ejections (CMEs) or CME flare combinations, based on the data of recent space and ground besed solar observations. This result may lead to deeply understand the physical processes for solar radio bursts and associated high energy phenomena.
