各位代表、各位来宾、同志们: 云南省水力发电工程学会第三次会员代表大会今天开幕了。首先我向到会的各单位领导、各位来宾表示热烈的欢迎!向各位代表致以问候! 我们这次代表大会是在中国科协、云南省科协第四次代表大会刚刚开完之后召开的,是在全国人民和全省人民认真学习贯彻 Dear Delegates, Ladies and Gentlemen, The Third Congress of Hydro-power Engineering Society of Yunnan Province was opened today. First of all, I would like to extend my warm welcome to all the leaders and guests present at the meeting. Greetings to all delegates! This congress was held just after China Association for Science and Technology and Yunnan Provincial Association for Science and Technology’s Fourth Congress It is a serious study and implementation carried out by the people throughout the country and the people of the province