Chen Yan really didn''t expect that he would be promoted to take over Zhang Yunhu''s class this time.


    Zhang Yunhu was different from Chen Yan. Zhang Yunhu was transferred at the same level this time, so it had little to do with the length of his tenure. However, if Chen Yan wanted to succeed Zhang Yunhu, it would be a promotion in position.


    Chen Yan has been promoted several times in this position, and every time, the superior department came to talk and inspect.


    If you come to you, you may be promoted, but if you don''t


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