《控制理论与应用》第四届编委会会议于1998年9月ZI日至22日在98’中国控制会议期间于浙江宁波大学举行．来自全国20个学校和科研单位的32名编委参加了会议．副主编秦化淑研究员主持会议，上届主编李伯夭教授致开幕词并做了第三届编委会工作的总结报告．本届主编吴捷教授致词， The 4th Editorial Board Meeting on “Control Theory and Applications” was held at Ningbo University, Zhejiang Province from September 1998 to September 22 at the 98 ’China Control Conference. 32 editorial board members from 20 schools and research institutes across the country attended the meeting. Associate Editor Qin Huashu researcher chaired the meeting, the last editor in chief Professor Li Boyao made an opening speech and made a summary of the work of the third editorial board. The current editor Professor Wu Jie speech,