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ＨｉｇｈｅｒＶｏｃａｔｉｏｎａｌＣｏｌｌｅｇｅｓ’ＰｒａｃｔｉｃｅａｎｄＥｘｐｌｏｒａｔｉｏｎＵｎｄｅｒｔｈｅＢａｃｋｇｒｏｕｎｄ#br# ｏｆ“ＢｅｌｔＡｎｄＲｏａｄ”ａｂｏｕｔＣｏｌｌｅｇｅＥｎｔｅｒｐｒｉｓｅＣｏｏｐｅｒａｔｉｏｎａｎｄＣｏｌｌｅｇｅＲｕｎｎｉｎｇＩｎｔｅｒｎａｔｉｏｎａｌｉｚａｔｉｏｎｉｎＹｕｎｎａｎＰｒｏｖｉｎｃｅ
ＺＯＵＹａｌｉｎｇａ, ＤＯＮＧＸｕａ, ＭＥＮＧＹｕｔｏｎｇｂ, ＪＩＡＮＧＸｉ
Journal of Kunming Metallurgy College . 2020, (6): 21 .  DOI: ｄｏｉ：１０．３９６９／ｊ．ｉｓｓｎ．１００９－０４７９．２０２０．０６．００４