1986年12月29日省设计院为庆祝建院卅周年,在大门前结灯扎彩,全院职工兴高采烈,一片节日景气。参加庆祝大会除全院职工外,有应邀到会的离院老同志,省水利厅领导同志参加了庆祝大会.会上,由马德冀副院长作了卅年成就和发展规划的讲话。邀请代表在会上祝词.曹廷 December 29, 1986 Provincial Design Institute to celebrate the anniversary of the founding of the hospital, in front of the knot light color, all the staff elated, a holiday boom. Participants in the celebration meeting In addition to the staff in the hospital, the comrades of the exiled and former comrades and the provincial department of water conservancy, who were invited to attend the conference, attended the celebration conference. At the meeting, Vice President Madeleine made a speech on achievements and development plan for the year. Invite delegates at the meeting