Mao Collection, Upper Volume Radical: Heart (xīn) Qin; Kangxi brush strokes: 17; Page 405, Entry 13 Guangyun (Book of Rhymes): Pronounced qin. Jiyun (Collection of Rhymes), Yunhui (Dictionary of Rhymes), Zhengyun (Correct Rhymes): Pronounced qin. In-qin (diligent and attentive), the appearance of being thorough and thoughtful. Also a surname. Also pronounced qian. Su Shi, Eulogy for Liu Zhongyuan: Long without appointment, is the reason really so? Although there is no need to carry rice to support one's parents, it is truly arduous and diligent.