尊敬的尹世杰教授:您好!欣闻全国第十六次消费经济理论与实践研讨会暨您的90华诞庆祝会隆重举行,我谨代表湖南省科技厅并以我个人的名义,向大会的召开致以热烈的祝贺!向您的90华诞致以衷心的祝福!消费经济学是经济科学的重要组成部分,其研究对于国家制定经济发展战略、实施宏观调控具有重要的参考价值。随着我国经济社会不断发展进 Dear Professor Yin Shijie: Hello! I am pleased to hear that the 16th Symposium on the Theory and Practice of Consumer Economy and Your 90th Birthday Celebration were held. On behalf of Hunan Provincial Department of Science and Technology and in my own name, I would like to present to the General Assembly With warm congratulations, I sincerely wish you all the best! Consumption Economics is an important part of economic science. Its research has important reference value for the country in formulating economic development strategy and implementing macro-control. With the continuous development of China's economy and society