Pork is the most widely eaten meat in the worldaccounting for over 36% of the world meat intake. It is followed by poultry and beef with about 33% and 24% respectively.
猪肉食用最为广泛，占世界肉类食用量的36%，其次为禽肉和牛肉，分别为33%和24%。
2
Most of the time before 1820, China’s economy led the world, accounting for more than half of the world’s GDP.
1820年以前的大部分历史时期里，中国的经济实力居于世界首位，GDP超过世界总和的一半。
3
Heart disease is the leading cause of death in the world, accounting for almost seven million deaths per year, with 100, 000 of those in Britain.