translation.en: So even though we've lost 30 percent of the colonies every year, the same number of colonies have existed in the country, at about 2.4 million colonies.
translation.zh: 所以即使我们每年都损失30%的蜂群， 我们国家还依然会有 相同数量的蜂群， 大约2,400,000群蜜蜂。