《汉语大字典》（后四卷）书证迟后举例

历时性汉语字典需要解决书证用例的“始见书”问题。这是反映字义源头．保证字典质量不可或缺的重要基础。文章指出《汉语大字典》四、五、六、七卷中个别条目的书证迟后现象，并为其补充一些较早用例，供读者和编者参考。

Hanyu Da Cidian(The Latter Four Volumes) and its Documentary Evidence: Laggings Exemplified

In the diachronic Hanyu Zidian （dictionaries of Chinese characters） is a problem to be solved： documentary evidence： initiation of quotation, reflecting the Chinese characters headstreams and as a base to guarantee dictionaries qualities. The article points out that, in the comprehensive dictionary of Hanyu Da Cidian, especially in its latter volumes four, five, tary evidence, and provides for six, and seven, some of the entries have problemic phenomena of lacking documenthem some earlier use-cases for readers and editors reference.