The data consist of a two-hour recording of radio call-in programs.There are altogether 4517 utterances transcribed, with 52 speakers involved, 48 of them being male.

• 本文的语料采自收音机的扣应节目，内容长约两小时，总共转写了4517个语调单位，含括52位说话者，其中48位为男生。