先有數量，再有質量。十幾年前中國國內科研文章數量多，質量差；現在提高不少。

來源: 捕風客於 2022-02-14 18:40:51 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.