1999-16, Scientific and Technological Achievements《科技成果》

Stamp Title: Scientific and Technological Achievements
Scott No: 2980-83
Serial number: 1999-16
Values in set: 4
(4-1), Early Cambrian Chengjiang Biota, 80 fen, 40*30mm
(4-2), 6.000m Underwater Robot, 80 fen, 40*30mm
(4-3), The Best Result of Goldbach Conjecture, 80 fen, 30*40mm
(4-4), 2.16m Astronomical Telescope, 80 fen, 30*40mm
Denomination: 320fen
Date of issue: 1 November 1999
Designers: Hu Zhenyuan
Size:
40*30mm for Value 1 and 2
30*40mm for Value 3 and 4
Perforation: 12
Sheet composition: 20
Printing process: offset
Printer: Shenyang Posts and Telecommunications Printing House

On November1, 1999 was the 50th anniversay of the founding of the Chinese Academy of Sciences. The Chinese Academy of Sciences is the highest academic institute of the state science and technology and a national center of natural science and hi-tech research and development. In the past 50 years, the academy has undertaken China’s heavy tasks of basic, strategic, comprehensive and forward research and development. Its staff members, together with scientists and technicians from other fields, have made a lot of breakthroughs and achieved tremendous results which have become the focus of world attention and made great contributions to the economic construction, social development, civilization and progress of the society. Stamps demonstrate some important world-known scientific and technological achievements made by the Chinese Academy of Sciences.

1999年特种邮票《科技成果》
国家邮政局1999年11月1日发行《科技成果》特种邮票1套4枚。
（4-1）T 寒武纪早期澄江生物群 80分 2393.05万枚
（4-2）T 6000米水下机器人 80分 2393.05万枚
（4-3）T 歌德巴赫猜想的最佳结果 80分 2393.05万枚
（4-4）T 2.16米天文望远镜 80分 2393.05万枚

志号名称：1999-16T
版别：胶印
整版枚数：20 枚
全套面值：3.20元
票规格：40×30毫米& 30×40毫米
齿孔度数：12度
设计者：呼振源、郝旭东
印制机构：辽宁沈阳邮电印刷厂

此套邮票为中国科学院五十华诞发行。作为国家科学技术方面最高学术机构和全国自然科学与高新技术综合研究发展中心，五十年来，中国科学院取得了举世瞩目的成就，为我国经济建设与社会发展，为人类文明与进步作出了应有的贡献，邮票展示的即是中国科学院几项在国际上有重大影响的科技成果。