Jinan's glasses market is the largest wholesale glasses market in Shandong. Due to the different time of day and night throughout the year, the business hours are from 8 am to 6 pm in spring, summer and autumn, and from 8 am to 5: 30 pm in winter.
Jinan glasses market used to be located in the courtyard of the former National Cotton No.4 Factory in East and West Feng Dan Street. It was built in 2004 and demolished in February 15 and 20 19. Merchants in optical shops have all moved away, some moved to Hu Ming Square, some moved to Shandong optical market in Communication City, and some moved to Hero Mountain.