本論文研究的主題是泰國為維護其邊界安全作出的國家安全政策。泰國位在印度支那半島的中心點，當周邊國家發生動亂時，泰國就成為政治難民逃難的目的地，而且入侵的人數非常多。先後進入泰國的政治難民有泰北孤軍、馬來亞共產黨及柬埔寨難民。本文探討他們進入泰國的原因、在泰國的行為、及泰國政府處置政治難民的政策及最後的歸屬。當時泰國國內也深受共產主義的迫害，使得泰國政府除了要消除來自國外的威脅，還要利用這些難民來協助阻止泰共的活動，或者利用這些難民團體構建其邊疆的防衛圈，成為防衛泰國邊界的前沿軍隊。最後泰國政府以其維護邊境安全有功的理由給予泰北孤軍和馬來亞共產黨人泰國籍，對柬埔寨難民則採取遣返回國或送至第三國安置的辦法。總之，泰國政府以包容性的政策，容納週鄰政治難民，藉以防衛其邊境並開發其邊疆荒蕪之地，是乃泰國邊境安全政策成功之道。 / This paper focuses on Thailand’s national security policy for its boundary issue. Due to the central position in Indo-Chinese Peninsular, when there happened the political turmoil of the surrounding countries, territory of Thailand has been used as a shelter for a large number of political refugees. Those political refugee groups include the Chinese Nationalist troops (KMT), Communist Party of Malaya (CPM), and Cambodian refugees. The reasons of political refugees entering into Thailand, activities and Thai government policy towards them, would be discussed in this paper. Since the 1950s, Thailand suffered from rebel activities of the Communist Party of Thailand, so Thai government took advantage of combating experience of political refugees to fight against those Thai Communists in bordering area. Thai government even gave them the land and agricultural instruments to cultivate in bordering area and encouraged them stay by giving Thailand nationality to KMT troops and members of CPM, but repatriated those Cambodia refugees to back to Cambodia or to resettle in the third country. Thai government adopted an accommodate policy towards those political refugee groups, by using them to defence its border area and develop the economy, successfully to maitain its border security.

我國自1959年12月運用美援資助，派遣第一個農業技術團前往越南協助其農業改良，因駐越南農業技術團工作績效良好，對增進兩國之外交關係有很大的幫助，政府乃於1960年實施「先鋒案」計畫，之後陸續成立「中非技術合作委員會」、「海外技術合作委員會」、「海外經濟合作發展基金管理委員會」，直到現今的「國際合作發展基金會」。 農業，一直在台灣經濟發展過程中扮演要角，更可說台灣農業發展成果為「台灣經濟奇蹟」奠定了良好的基礎。台灣地狹人稠，農業發展著重於技術創新，適時適地突破自然資源瓶頸限制，開啟了台灣的農業對外援助，是為台灣外交困境上一有利的突破手段。 台灣運用純熟的農業技術對外實施農業援助，派遣各農業援助技術團到各國家，藉以提升台灣的國際地位。本論文選取泰國、印尼此兩東南亞國家作一詳細論述，探討該種農業援助之過程和效果，並從歷史、政治、經濟等層面加以比較，並可藉此做為研究其他東南亞國家或其他地區國家之用。我國與印尼、泰國均無外交關係，透過農業援助的方式對於雙方之實質關係亦具有正面功能。 / Since December 1959, Taiwan took advantage of the United States Aid Funding to sent the first agricultural technological mission to help Vietnam. Due to the good performance of agricultural mission, it contributed to promote diplomatic relations between the two countries. In 1960, the government of ROC executed “the Operation Vanguard Plan” to help African countries, and then setup the Sino-Africa Technical Cooperation Committee (SATCC). Then in 1972, the SATCC was incorporated into the Committee of International Technical Cooperation (CITC). In 1989, the government established the International Economic Cooperation Development Fund (IECDF), and reorganized into the International Cooperation and Development Fund in 1996. Agriculture has been playing an important role in economic development in Taiwan, also lays a good foundation for the 'Taiwan economic miracle'. Taiwan is so densely populated, agricultural development focused on the technological innovation in order to break down the barriers of natural conditions. Agricultural aid opened up an unique way for Taiwan’s foreign relations. Taiwan applied the skillful agricultural technologies for foreign aid and sent agriculture technological mission to certain countries in order to enhance the international status of Taiwan. This paper selects two Southeast Asian countries, Thailand and Indonesia, as a case study, and tries to explore the procedures and effects of agricultural aid for using that to study the other countries and understand the advantages and disadvantages of Taiwan’s agricultural aid. Taiwan has no diplomatic relations with Indonesia and Thailand, but it gets a positive effects through such an agricultural aid.