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영어

by a study on ‘Wang Seong Guk(王城國)’ and ‘old Castle of Tong-Rae(東萊 古邑城)’ in King Seong-Deok’s(聖德王) Era of Silla, we can conclude that King Seong-Deok responded the japanese diplomatic challenges. in those days, the japanese government claimed that japan was the emperor state. also the japanese government claimed that silla king should be subject to japanese emperor. in order to respond to such a japanese claim, King Seong-Deok claimed that Silla was a ‘Wang Seong Guk’. ‘Wang Seong Guk’ meaned that King of Silla was the son of heaven. this claim of King Seong-Deok(聖德王) implied that Silla was a true emperor state but japan was a false emperor state. so japanese government banished silla delegation. in tis point, Wang Seong Guk of King Seong-Deok and emperor state of japanese government implied thet silla and japan started national and systemic competition. in order to accord to Wang Seong Guk system, King Seong-Deok constructed kwanmun- sung also old Castle of Tong-Rae in 722. old Castle of Tong-Rae was constructed as stone and earth castle. stone castle. was constructed for military defence. but earth castle was constructed for defence was constructed for diplomatic ceremony. old Castle of Tong-Rae in 722 was not the first old Castle of Tong-Rae. old Castle of Tong-Rae in 722 have reorganized the old Castle of Tong-Rae in 683. also the old Castle of Tong-Rae in 683 might be constructed about 562. but if the bae-san-sung(盃山城.) was constructed as ruling Castle about 562,, the old Castle of Tong-Rae might be constructed first in 683. so, we should conclude on the fact that the bae-san-sung was constructed as ruling Castle about 562 or not. in order to conclude that, we should study on historical materials and archeological materials also.