Veteran which is called as "rongmin" in Mandarin is viewed as the recipient of the "honored civilian" in Republic of China. The veteran in which definition is different from its original form of the "disabled veterans" calling as "rongjun" in Chinese and its welfare system bases on the two diverse signification is a feature in the country. However, research for the ins and outs of the special system of veteran is few for understanding the source, cause and influence of the frame. This article applies the "Approach of Diplomatic History" with the "Archives of the Ministry of Agriculture and Forestry" to investigate the initial situation of the system of "disabled veterans" in the hard time of ROC after the Second World War. The indirect material may provide us a side view of the origin of the system in current situation of the deficiency of direct data.