依据《中文文案排版指北》规范，自动处理汉字与英文字母、数字之间的空格，智能纠正全角半角标点符号混用，支持多余空行清理与复制结果。
消除中英文、数字混排的拥挤感，让文段在手机与电脑屏幕上阅读更加舒适顺畅。
自动规范全角半角标点符号，清理文段中多余连续空行，保持文面整洁规范。
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