;s system for categorizing customers and offering debentures according to the customer classification, as well as its supervision were insufficiently stringent because CL did not inspect that the

's system for categorizing customers and offering debentures according to the customer classification, as well as its supervision were insufficiently stringent because CL did not inspect that the

its revenue from providing mobile phone service during the subscribers protection period starting from its entering into the interim subscribers protection measure pursuant to the NBTC’s Notification on