各会员单位: 为加强国内外制冷空调暖通行业的信息交流,纪录行业年度商业、技术、产品、企业状况和发展,从2003年开始,中国制冷空调工业协会与中国空调制冷网（ChinaHVACR.com）和《暖通空调》编辑部将共同组织出版《中国制冷空调暖通年鉴》（以下简称《年鉴》）,2003年4月初出版,关于入编《年鉴》和入选《年鉴》协办企业的事宜通知如下: Each member unit: In order to strengthen the exchange of information in HVAC industry both at home and abroad, and to record the annual business, technology, products, business conditions and development of the industry, from 2003, China Refrigeration and Air Conditioning Industry Association and ChinaHVACR.com ) And the editorial department of HVAC will jointly publish the Yearbook of China Refrigeration and Air-Conditioning HVAC (hereinafter referred to as “Yearbook”), published in early April 2003, the compilation of “Yearbook” and “Yearbook” co-sponsors Notice as follows: