There are good survey maps of the British colony of Hong-Kong, of Wei-hai-Wei and of the country around Kiao-chou, and the establishment of topographical offices at Peking and Ngan-king holds out some promise of native surveys.
Kinderhook or Chou- 1.
Of a somewhat different nature is the brick tea prepared chiefly at Ya-chou in Brick t ea the province of Ssu-chuan, for overland transit to Tibet, for Tibet.
Kargalik, Khotan, Keriya, Niya, Cherchen, Charkhlik, Sa-chou, and An-hsi-chou, but these settlements, some of them of very great antiquity, have to maintain a constant fight against the encroachments of the desert sand.
In or near Iioo B.C., Chou Kung, an able mathematician, determined with surprising accuracy the obliquity of the ecliptic; but his attempts to estimate the sun's distance failed hopelessly as being grounded on belief in the flatness of the earth.