利润率就是支出与收入的比率。 (  )

作者: tihaiku 人气: - 评论: 0
问题 利润率就是支出与收入的比率。 (  )
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解析 利润率是剩余价值与全部预付资本的比率。

相关内容:利润率,就是,支出,收入,比率

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  • 消息: [程序异常] : MISCONF Redis is configured to save RDB snapshots, but it's currently unable to persist to disk. Commands that may modify the data set are disabled, because this instance is configured to report errors during writes if RDB snapshotting fails (stop-writes-on-bgsave-error option). Please check the Redis logs for details about the RDB error.
  • 文件: /twcms/kongphp/cache/cache_redis.class.php
  • 位置: 第 85 行
    <?php echo 'KongPHP, Road to Jane.'; ?>