健身私人教练职业素质评价指标体系的研究

A Research on the Evaluation Index System for Vocational Competency of Personal Trainer

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MySQL Query : select pro_name from v9_pro where pro_id = LIMIT 1-- LIMIT 20
MySQL Error : You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'LIMIT 1-- LIMIT 20' at line 1
MySQL Errno : 1064
Message : You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'LIMIT 1-- LIMIT 20' at line 1
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