This is the ninth line that radiates from the Tungchin railway center. It starts from the south side of the Nonni-Sungari junction and proceeds in a southeasterly direction across the plain to Nungan. After Nungan, it crosses the Itung River and proceeds continuously in the same direction across several branches of the same river to Kiudaichan, where it joins the Changchun-Kirin line and proceeds together as far as Kirin. After Kirin, it goes its own way following the right bank of the Sungari River in a southeasterly direction to the junction of Lafaho River and turns southward along the same bank of the Sungari to Huatien. After Huatien, it continues in the same course up to Toutaokiang, as far as Fusung, then turns southeastward into the Sunghsiangho Valley and proceeds upward to the Changpeh Shan watershed by skirting the south side of the Celestial Lake, then turns southward following the Aikiang River to Changpeh on the Korean frontier. This line covers a distance of about 330 miles. Some great difficulties are to be overcome in the last portion of the line where it crosses the Changpeh watershed.
j. The Hulutao-Jehol-Peking Line
With this line I shall begin to deal with a new group of the Northeastern Railway System which will make Hulutao, the ice-free port on the Liaotung Gulf as their center and terminus. This, the first line, starts from Hulutao and proceeds westward up the Shaho Valley to Sintaipienmen. Thence it crosses the mountainous district through Haiting, Mangniuyingtse, and Sanshihkiatse to Pingchuan, and continues in the same direction to Jehol or Chengteh. After Jehol, it proceeds by the old imperial highway to Lwanping, then turns southwestward to Kupehkow where it penetrates the Great Wall. Thence it follows the same highway through Miyun and Shunyi to Peking. This line covers a distance of about 270 miles.
k. The Hulutao-Kerulen Line
This is the second line of the Hulutao radiation. It starts from this seaport and proceeds northward through the mountainous region of Jehol by Kienping and Chihfeng. Thence, the line follows the highway across the Upper Valley of Liaoho to Chianchang, Sitoo, Takinkou, and Linsi. After Linsi, it proceeds up the Lukiako Valley and crosses the watershed at the southern extremity of the Great Khingan Mountain, through Kanchumiao and Yufuchih. Then it proceeds to Payenbolak, Uniket, and Khombukure where it joins with the Dolon Nor-Kerulen line and proceeds together to Kerulen. This line up to Khombukure covers a distance of about 450 miles, tapping a very rich mineral, timber, and agricultural country.
l. The Hulutao-Hailar Line
This, the third line, starts from Hulutao and proceeds by way of Chinchow along the west side on the Talingho River to Yichow, where it crosses the Talingho to Chinghopienmen and Fowsin. After Fowsin, the line goes northward to Suitung, thence, crossing the Siliaoho to Kailu, it proceeds between the Great and Little Fish Lakes to Kinpan and Tachuan. Then it proceeds across the Great Khingan Mountain into the Oman Valley and follows the same river to Hailar. This line covers a distance of about 600 miles passing through rich mineral and agricultural land and virgin forests.