冬季騎行東北，氣溫驟降破爛房子裡生火做飯吃，南部小夥真扛凍

寒冷挑戰#戶外生存#極端氣溫 In winter, cycling in the Northeast, with the temperature plummeting, had to make a fire and cook inside a run-down house to eat. Southern guys are really tough in the face of the cold. 【單人單車環華騎行中國】 【Single bicycle ride around China】