In this paper, the determination of outset time for the Cycle 23, the state of solar activity from the outset to the present and the some characteristics of solar activity in the ascension for this solar cycle are discussed.

• 本文给出了太阳23 周开始时间的确定、从开始到现在近两年间太阳活动的状况以及23周上升期间的一些特点。