|  |  | 
 |  |  |         //获取【交易员信息表】数据
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 |  |  |         FollowTraderInfoEntity followTraderInfoEntity = followTraderInfoDao.selectTraderInfoByMemberId(memberId);
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 |  |  |         if(ObjectUtil.isNotEmpty(followTraderInfoEntity)) {
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 |  |  |             Integer followNum = followTraderInfoEntity.getFollowNum();
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 |  |  |             //获取当前跟单人数
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 |  |  |             Map<String, Object> columnMap = new HashMap<>();
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 |  |  |             columnMap.put("trade_id", followTraderInfoEntity.getId());
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 |  |  |             columnMap.put("is_follow", FollowFollowerProfitEntity.IS_FOLLOW_Y);
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 |  |  |             List<FollowFollowerProfitEntity> selectByMap = followFollowerProfitDao.selectByMap(columnMap);
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 |  |  |             if(CollUtil.isNotEmpty(selectByMap)) {
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 |  |  |                 tradeProfitInfoVo.setFollowNumNow(selectByMap.size());
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 |  |  |             }else {
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 |  |  |                 tradeProfitInfoVo.setFollowNumNow(0);
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 |  |  |             }
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 |  |  |             tradeProfitInfoVo.setFollowNum(followNum);
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 |  |  |             String avatar = followTraderInfoEntity.getAvatar();
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 |  |  |             tradeProfitInfoVo.setAvatar(avatar);
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 |  |  |             String nickname = followTraderInfoEntity.getNickname();
 |