Later on in the early years of the nineteenth century, when Fort Vancouver became the headquarters of the Hudson'sBayCompany, deer populations continued to fluctuate.
后来，在19世纪初，当温哥华堡成为哈德逊湾公司的总部时，鹿的数量继续波动。
2
What important trade did the Hudson'sBayCompany control?
哈得逊湾公司控制着哪个重要行业？
3
How long did the Hudson'sBayCompany control the northern lands?