In 1960 the death rate soared to 68 percent from its normal level at around 15 percent, while the birth rate fell to 11 percent from its previous average of 30 percent.
In 1960 the death rate soared to 68 percent from its normal level at around 15 percent, while the birth rate fell to 11 percent from its previous average of 30 percent.
1960年，死亡率已经从平常水平的15%左右飞升到68%，而与此同时出生率由先前大约30%降为11%。