加拿大地域辽阔,国土面积998万平方公里,超过中国;人口较少,3350万,约是中国的1/40,所以相对而言地广人稀。但其经济和科学技术发达,是西方七大工业发达国家之一,特别是生命科学,居全球第三,电子医疗、医疗信息(HIT)是生命科学的分支,处世界先进行列。全国年度人均GDP高达4.087万加元;医疗保 Canada has a vast territory with a land area of ​​9.98 million square kilometers, surpassing China. With a population of less than 33.5 million, it is about 1/40 of that of China, so it is relatively sparsely populated. However, its economy and advanced science and technology are among the top seven industrialized countries in the West. In particular, life sciences rank third in the world. E-health and medical information (HIT) are branches of life science and are among the most advanced in the world. National annual per capita GDP up 40.77 million Canadian dollars; Medicare