2007年11月18~19日中国光学光电子行业协会第六届理事会第四次扩大会议在北京召开。来自全国各地的理事单位的40余名代表出席了会议。韩建忠理事长主持了18日晚的预备会,会上讨论通过了19日会议的日程及内容。在11月19日的理事会上,所洪涛副秘书长代表秘书处作了2007年的工作汇 November 2007 19th ~ 19th China Optics and Optoelectronics Industry Association of the Fourth Council enlarged its fourth meeting held in Beijing. More than 40 delegates from governing units across the country attended the meeting. Chairman Han Jianzhong presided over the preparatory meeting on the evening of 18, at which the agenda and contents of the 19th meeting were discussed and passed. At the November 19 Council, Deputy Secretary-General Hong Tao made the 2007 meeting on behalf of the Secretariat