|  | @@ -2,7 +2,7 @@ package com.ym.mec.biz.service.impl;
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				|  |  |  
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				|  |  |  import com.ym.mec.biz.dal.dao.*;
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				|  |  |  import com.ym.mec.biz.dal.enums.GroupType;
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				|  |  | -import com.ym.mec.biz.service.GroupService;
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				|  |  | +import com.ym.mec.biz.service.GroupClassService;
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				|  |  |  import org.springframework.beans.factory.annotation.Autowired;
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				|  |  |  import org.springframework.stereotype.Service;
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				|  |  |  
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				|  | @@ -11,7 +11,7 @@ import org.springframework.stereotype.Service;
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				|  |  |   * @Date 2020/2/17
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				|  |  |   */
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				|  |  |  @Service
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				|  |  | -public class GroupServiceImpl implements GroupService {
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				|  |  | +public class GroupClassServiceImpl implements GroupClassService {
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				|  |  |  
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				|  |  |      @Autowired
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				|  |  |      private GroupDao groupDao;
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