I was wondering if Kakao Bank was the primary or secondary financial sector

pu1. It's the primary financial sector, so you don't have to worry

2017-11-20

OK

pu2. It's just the first financial sector like Kookmin Bank and Shinhan Bank

2017-11-20

OK

pu3. Since it's the first financial sector, even if you take out a loan, your credit rating won't go down that much

2017-11-20

OK

pu5. SKY

2017-11-20

OK

pu6. SKY

2017-11-20

OK