around that lake namely Kompong Thorn, Sirmreap, Battambanp, Pursat and Kompong Chhnang. “The intensification of these attacka in that region marked thur another strategically important turning-point of the military rtruggle, a turning-point which will drtrrmine decisively the development of the war of national raairtanca .l’(l) 3. l%inca last yrar (19831, WI have divided thr battlefielda throughout thr country into 3 main zoner I we havr aiaaignated the region mound the Tonle Sap lake aa the Battle Zonr I brcausr of itr rtrategic importancr which will decide thr outcoma of the war in Kampuchea, The Battle Zone II comprirra the border area, and the remaining part of thr country conrtitutea the Battle Zone III.11(2) (1) “The @tru#alr of thr Kmpuchrrn paopla for rutlolvl survival hrr rrrchrd I rtrrtrli- Cdlly important turnlna-point" - lborrndum lrruad by tha Department of Pram and Iaforutlon of thr Mnirtry of lorrian Aflrirr of thr Coalition Oovmrmrnt of Dro- arrtlc kmpuchu, 13 Auaurt 1984. (2) "Th riturtion ln Kaopuchrr, II of mid-April 1981" - UN document A/40/139. A/40/6 36 S/l7464 Enqlirh P&9. s 3. The Vit>tndmla:ie aggressors agree on that point; “In Kdmpuchtba at present , . . from a general point of vfew, (the) struggle is taking place on two distinct fronts : a border front and an inland front. . . . They (the national resistance forces) have . . . set up logist icnl bases, opened points of entry at the border and created infiltration corridors to pour forces and weapons inland for guerrilla and sabotage activities, seizing land, controlling the population, building... forces, and so forth.. . It (the inland front) is the final place for de- ciding the success of the Kampuchean revolution (i.e. the Vietnamese invasion and occupation of Kampuchea),..” (3) II. WHY THE VIETNAMESE ENEMY HAVE MOBILIZCD THEIR FORCES TO LAUNCH FIERCE ATTACKS ALONG THC KAMPUCHEA-THAILAND BORDER 1 
**Analysis**
This text appears to be a historical document discussing a military conflict in Kampuchea (now Cambodia) during the 1980s. The text mentions various regions, including provinces around a lake, and discusses the strategic importance of these areas in the war. It also quotes documents from the Coalition Government of Democratic Kampuchea and the United Nations. Given the context, it is likely that the text is discussing the conflict and its impact on the country, rather than any economic, environmental, or social issue.

**Category**
Humanitarian aid and relief, Education