摘要：As an emerging discipline in 2011, culturomics belongs to cultural studies mainly by way of diachronic research and large-scale corpora, so it could be significative for the etymology and trend studies. In this paper, a large-scale diachronic corpus was established based on culturomics, and the condition and quality basic-level category vocabulary (BLCV) is taken as examples for analyses, so as to obtain relevant data and conclusions. It is shown that about 90% of the condition and quality BLCV was originated earlier than Sui, Tang and the Five Dynasties, and the first-level BLCV is earlier than the second-level and the third-level in aspect of origin time. The higher BLCV level, the greater the use rate increase, with more obvious stable development in the diachronic respect. Thus, culturomics, as a new paradigm in linguistic researches, is confirmed to be feasible, distinctive and irreplaceable in an era of big data.
