京西七十里。西山之麓。有谷为焉。名曰门头沟。火车可通。谷之周围五六里。皆有煤层。用中国书法开采者八十一家。用新法开采两家。英人之公司也。用书法者日可得煤十二吨。用新法者日可得三百吨用。旧法者祗得劣煤。用新法者可得优煤。用旧法者常遇水患。雨季水多即不能入矿 West seven seventy. Xishan foot. There is a valley for Yan. Mentougou name. The train is available. Around the Valley Wuli. All seams. Eighty-one Chinese calligraphy collectors. Use the new method of mining two. British company also. Japanese calligrapher available twelve tons of coal. With the new law, Japan can get 300 tons. Old law only poor coal. With the new method available excellent coal. Old method often encounter flooding. In the rainy season, water can not enter the mine