Pronounced zhi liang (straight good), Zhong liang (middle good), same pronunciation as "chang" (long). "Yupian" explains: 䠆, means to kneel and bow. "Yangzi Fangyan" records: 䠆, means to stand. In the rural areas of Dongqi, Haidai, and Beiyan, kneeling is called 䠆. "Zhu" says: Nowadays, people in Dongjun also call a long kneel 䠆.