求翻译：从律师协会机构设置上看，中华全国律师协会设立了4个具有公益性质的专业委员会，分别是：环境与资源法专业委员会、未成年人保护专业委员会、劳动与社会保障法专业委员会、宪法与人权专业委员会。北京市律师协会在机构设置上更为丰富，共设立61个专业委员会，其中有相当一部分的专业委员会都是具有公益性质的。 然而，专业委员会的主要职责是研究特定领域的纠纷解决办法，与提供公益法律服务的律师之间交流甚少，并没能完全发挥出专业委员会的优势。是什么意思？

Institutions set the point of view from the Bar Association, the All China Lawyers Association has set up four public nature of the professional committee are: Environment and Resources Law, Professional Committee, the Children Protection Committee, the Professional Committee of Labor and Social Sec

正在翻译，请等待...

From the perspective of institution of the Bar Association on the set, the all China Lawyers Association for 4 with the public nature of the Professional Committee, namely: environment and resources Law Committee, the Professional Committee of protection of minors, labor and social security law, con