What are the reasons for the limited development of traditional frame furniture?

high cost, accurate workmanship and long processing time.

the materials used are large and solid, and the cost is too high. The process is too complicated and the processing cycle is too long.

Frame furniture refers to furniture with tenon-and-tenon frame structure, which is a traditional combination mode in China. Whether its structure is reasonable or not directly affects the aesthetics, joint strength and processing technology of furniture.