translation.en: Every single year, for at least a decade or more, [60,000] of them have been voting with their feet, crossing, moving north and inhabiting this desolate terrain.
translation.zh: 每年，至少在过去10多年里都是如此， 都有60万人口用他们的脚投票， 穿越边界，移民北方，居住在这些荒凉的地带。