TIEN-SHAN PEH LU is divided by the Chinese into three commanderies, _Ílí_ on the west, _Tarbagatai_ on the north, and _Kur-kara usu_ on the east, between Ílí and the west end of Kansuh. The government of the North and South Circuits is under the control of Manchu military officers residing at Ílí. This city, called by the Chinese Hwuiyuen ching, and Gouldja (or Kuldja) and Kuren by the natives, lies on the north bank of the Ílí River, in lat. 43° 55′ N., and long. 81-1/2° E.; it contains about fifty thousand inhabitants, and carries on considerable trade with China through the towns in Kansuh. The city was defended by six strong fortresses in its neighborhood, and the solidity of the stone walls enabled it to resist a vigorous assault in the Dungani rebellion. Its circuit is nearly four miles, and two wide avenues cross its centre, dividing it into four equal parts, through each of which run many lanes. Its houses indicate the Turkish origin of its builders in their clay or adobe walls and flat roofs, and this impression is increased by the Jumma mosque of the Taranchis, and the Dungan mosque, outside of the walls. The last has a wonderful minaret built of small-roofed pavilions one over another; both of them affect the Chinese architecture in their roofs, and their walls are faced with diamond-shaped tiles. The Buddhist temple has hardly been rebuilt since the city has returned to Chinese rule. The supply of meats and vegetables is constant, and the variety and quality exceed that of most other towns in the region. The population is gradually increasing with the return of peace and trade, but is still under twenty thousand, of which not one-fifth are Chinese and Manchus: the Taranchis constitute half of the whole, and Dunganis are the next in number. The province is the richest and best cultivated of all this region of Ílí; its coal, metals, and fruits are sources of prosperity, and with its return to Chinese sway under new relations in respect to Russian trade, its future is promising.