I'm Il-Jin Oak the CTO. With regard to the MTS, it was launched at the end of June or rather it was the end of March. And for 3 months, we've opened 20 new accounts. And we are opening the services one by one. And in April, we had OTC funds and 1 RP and Universal Banking in June. Within one banking, we do have one bank -- we do have the MTS [indiscernible] banking, so for Wealth Management or AI-based investment insights, or user-based interfaces are some of the differentiators that we do offer. And in September, we do have a new integrated MTS and an ATS market to open. And in December, within Universal Banking, so for overseas stocks trading service that will also be embedded into the system. And within Universal Banking, MTS has been seeing some new climate clients coming in, so I can say that it is effective in terms of attracting clients. And also with regard to Woody Investment Securities, if I may share with you the strategy that we have for our brokerage arm. So, we have IB and digital capabilities, and we're actually focusing on enhancing our competitiveness. So we're putting together the system and we do have the human resources right now, and we're continuing to complement the systems and the facilities and we are continuing to expand on our sales organization. And we are, of course, actively managing risk assets. But with regard to securities and especially when it comes to risk assets, I do want to mention that we are actually engaging in a very aggressive allocation of assets, and we're trying to actively engage in deal structuring and referrals and moving on from corporate finance to asset management, basically providing a one-stop financial service is what we do want to offer. So compared to the first quarter, in the second quarter in terms of operating income, in terms of overall performance, of course, we're seeing SG&A going in. However, we're seeing the ratio improving going forward. So we are scaling and in the future, Woori Investment Securities, especially in the nonbanking business, we think that's going to play a pivotal role. And we consider the IT systems and so forth. Next year is going to be completely different. We do believe that it's going to be a different story going forward with more contributions coming from Woori Investment Securities.