就太阳质子事件预报研究的重要意义，产生太阳质子事件的太阳活动区的一 般特征，质子耀斑的辐射特征，质子事件几个重要参数预报方法简述了目前的研 究进展。还给出了当前为满足用户需要改进预报应着重研究的方面。

The important significance of predicting solar proton events, the general characteristics of the active regions producing solar proton events, the radiation characteristics of proton flares, the predicting techniques of several important parameters of proton events and their research progress at present are briefly reviewed in this paper. The key points of the improvement of the prediction to meet up-to-date needs of the user are presented.