zhè / bù / jì / lù / piàn / jiè / shào / le / Kāng / Shēng / zài / nà / duàn / lì / shǐ / zhōng / de / jīng / lì

这部纪录片介绍了康生在那段历史中的经历。

This documentary introduces Kang Sheng's experiences during that period of history.