自《新唐书》问世,就有许多对其进行勘误的著作,大多是从文字校勘角度进行考据。近年来中华书局点校了两唐书,为学人提供了极大的帮助,但时隔久远,点校中不可避免地出现了一些错误。以往学界对古代的土贡已有初步的研究,但对贡土、贡水问题却几乎无人涉足。事实上,古代贡水土是有着历史渊源的,也有着重要的政治意义。 Since the publication of “New Tang Book,” there have been many books on its corrigendum, most of which are based on textual review. In recent years, Zhonghua Book Company has made two Tang books, which have provided great help to the scholars. But after a long time, some mistakes inevitably occurred in the school. In the past, the academic community had made preliminary studies on ancient tributes, but almost no one paid any attention to the tribute and tribulations. In fact, ancient water and soil have a historical origin, but also have important political significance.