《天然气工业》第三届编委会第二次、第三次通讯员会议开幕词包茨（本刊编委会主任、教授级高级工程师）首先，请允许我代表本届编委会和本次会议领导小组向全体与会同志表示热烈的欢迎和衷心的感谢！欢迎大家从祖国的四面八方会聚一堂，为办好《天然气工业》出谋划策、献... Opening Speech of the Second and Third Correspondents’ Meeting of the Third Editorial Board of the Natural Gas Industry Baetz (Director of Editorial Board and Senior Engineer of Professor) First of all, please allow me to represent this editorial board and this The leading group of the conference extended a warm welcome and heartfelt thanks to all participating comrades! Welcome everyone from all over the country to come together to provide advice and suggestions for running a “natural gas industry.”