From 8 am to 5: 30 pm. According to the enterprise information of CUHK fabric wholesale market, the business hours of CUHK fabric wholesale market are from 8 am to 5: 30 pm. Guangzhou Zhong Da Cloth Market is located in Ruikang Road, Haizhu District, opposite the south gate of Sun Yat-sen University. * * * 14 market with more than 4,000 booths. Mainly engaged in domestic and foreign fabrics, wool, garment accessories, is a high, medium and low-grade fashion professional wholesale and retail market.