Shengda students pay more than twice the fees of a Zhengzhou University student in exchange for a degree certificate with the words "Zhengzhou University" on it.
升达的学生支付两倍于郑州大学的费用只为了在学位证上获得“郑州大学”的认证。
Zhengzhou University; Zhengzhou 450052 3)Department of Pathology; Yaocun Esophageal Cancer Hospital;
林州市姚村食管癌医院病理科；
Pei Haiyan. Study on the preparation of collagen hydrolysate from wasted chrome tanned leather shavings . Zhengzhou: Zhengzhou University, 2002: 35-40.
裴海燕。从废弃铬鞣皮屑中提取胶原蛋白类水解物的研究 。郑州： 郑州大学， 2002：35-40。
Pei Haiyan. Study on the preparation of collagen hydrolysate from wasted chrome tanned leather shavings . Zhengzhou: Zhengzhou University, 2002: 35-40.
裴海燕。从废弃铬鞣皮屑中提取胶原蛋白类水解物的研究 。郑州： 郑州大学， 2002：35-40。
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