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In 1928, Qu Bochuan went to Nanjing University for his bachelor degree of chemistry. In 1934, he went to Germany and later got his doctoral degree from the Dresden University of Technology , majoring in Chemical Engineering. Then he came back to China in 1938, exploring a way to improve the Chinese technical and educational development. Introduced by Zhou Enlai, he went to Yan'an,Later the same year, he participated in the foundation of the Yanan Institute of Natural Science, directly reported to Mao Zedong on this project, and held the position of the academic dean of the Institute. From 1938 to 1948, he served as a variety of technical development positions assigned by the central government, e.g.,the director of the experimental institute of the Shanxi-Chahaer-Hebei Military Area.
 education institution: Qu Bochuan, Dresden University of Technology
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: place of death, place of birth, education degree, education institution 
Text: {0} 
Answer:
 education institution: Qu Bochuan, Dresden University of Technology