朝阳河
朝阳河-
本文通过朝阳河干流及支流上各站历年水文资料的综合分析，得出流域产汇流特性及径流量的年际变化规律，为水库管理和调度提供了科学依据。
The paper gets the annual variable law of net amount and the confluence character in river basin through the comprehensive analysis of hydrological data over the years in each hydrological station of Chaoyang river main stream and tributary .