Three companies, including Samsung Securities and Upbit, will launch a one-stop trading platform for the original stock at the end of this month, and blockchain technology will be introduced next year.

On October 14, Dunamu, the operating company of Upbit, a virtual currency exchange in Korea, held a joint press conference with Samsung Securities and big data analysis company DeepSearch. The three companies jointly announced that they will launch a one-stop trading platform "securities + non-listing" at the end of this month, which will support stock transactions of all non-listed companies to eliminate information asymmetry and ensure transaction stability.