Sangsangin Securities' "Merchant mPlus" has been completely renewed. You can buy and sell more products, You can use a variety of information faster, There are many convenient selection functions. [Main Features] * Provides stock, ELW, ETF, ETN, KONEX, new shares, futures/options trading * All stocks and index information can be registered in one interest group * Linkable with HTS of interest items * Experience function through SNS account * User-defined menu composition and main screen setting