The document summarizes Cambodia's railway network. It describes the northern line from Phnom Penh to the Thai border at Poipet totaling 386 km, including a 48 km missing link between Serei Sophoan and Poipet. It also mentions the southern line from Phnom Penh to Sihanoukville of 264 km, and a new planned line from Batdoeung to the Vietnamese border at Snoul of 258 km. The document discusses railroad conditions and repair needs and notes TRR's warehousing at the Phnom Penh Dry Port.