This system is the result of ACLR's research project Construction of the Overseas Chinese Language Resources Database. The project manager is Guo Xi, chief expert of ACLR and Professor of Jinan University.

The project has built an online retrieval system for the global Chinese language corpus, including (1) a web retrieval system for overseas Chinese example sentences; (2) a web retrieval system for overseas Chinese words.

The web retrieval system for overseas Chinese example sentences (selected from Chinese newspapers, Internet, textbooks, essays, spoken languages, audios) accepts search with word strings or symbols, and allows advanced retrieval with rules, such as "and, or, not" and with distance.

Schematic diagram of example sentence retrieval with single keyword in Southeast Asian Chinese Language Media Corpus

Schematic diagram of example sentence retrieval with multi-keywords in Southeast Asian Chinese Language Media Corpus

The web retrieval system for overseas Chinese words provides the detailed usage of any Chinese character or word in each media, such as the type of Chinese character (standard or traditional characters, variants, etc.), frequency order, frequency, coverage rate, usage rate, number of texts, document frequency, and detailed usage in the Chinese mainland corpus.

Schematic diagram of word retrieval in the composition corpus of Southeast Asian international students

Schematic diagram of word retrieval in spoken language corpus

Click on the official website of Overseas Chinese Language Center

https://huayu.jnu.edu.cn/

Find the System entrance at the bottom of the page