评论的本质是什么？干了一辈子，却未仔细研究过。这次有时间坐下来读书，发现中国第一部文艺理论和文艺批评专著《文心雕龙》，对此有很精辟的见解。他说：“原夫论之为体，所以辩正然否，穷于有数，追于无形，钻坚求通，钩深取极，乃百虑之筌蹄，万事之权衡也。”筌蹄是... What is the nature of the comment? For a lifetime, but not carefully studied. This time there is time to sit down and study and find out that China’s first literary theory and literary criticism monograph Wenxindiaolong have a very insightful view. He said: "The original husband’s theory is a body, so the defense is correct. If there are any problems, then it will be invisible. If you want to work hard, you will have the best of both worlds. Yes...