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+# dataset summary
+3k questions and 23w answsers on zhihu.com
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+Questions taken from 10 popular topics:
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+* “Culture” (文化),
+* “Education” (教育),
+* “Art” (艺术),
+* “University” (大学),
+*  “The Internet” (互联网),
+*  “Psychology” (心理),
+*  “Technology” (科技),
+*  “Health” (健康),
+*  “Career Development” (职业发展),
+*  “Lifestyle” (生活方式)
+