So for your first question, yes well noticed, there’s a new line item under our operating expenses related to provisions for doubtful accounts or doubtful receivable. So basically these relate to the provisions for delinquent transaction fees that we charge our borrowers, and in the fourth quarter, we started to separately break this provision out. This provision has always existed, but it’s the first time we separately put in line item in there, and as just going back into sort of the background of this practice of transaction fees, as you know, since December 2017 we started collecting our transaction fees on a monthly basis. So when loans go delinquent, we may not receive our transaction fees in full, and therefore need to make a provision. In the previous quarters, this provision was included under net interest income and provisions. You’ll see that’s just a line just right before net revenues, but since the fourth quarter and our full year 2018 accounts, we have separately listed this under our operating expenses as provisions for doubtful accounts receivable. So, it’s pretty much always been part of our P&L for the whole of 2018, and because the line is getting obviously larger, so we decided to start breaking this down. To your second question, now why the small QAF gains in the fourth quarter obviously versus larger gains in previous quarters, and yes that’s mainly due to the slight pickup or minor pickup in delinquencies at the end of the year as I just mentioned, and what happens is this leads to higher QAF liabilities and therefore there’s less income statement gains. So just to put into some context, you would recall that in the third quarter, we had relatively larger QAF gains, which was due to actual credit losses being better than what had been previously assumed. So this gain was not only from loans facilitated in Q3, but also from loans made in the prior quarters before that. And going forward, I think given the credit risk environment, we would probably guide you to expect relatively smaller or minimal QAF gains to be sort of a more than norm going forward. And your last question relates to the outlook for 2019; now we are aiming for moderate loan volume growth in 2019, driven by the expansion in institutional funds. As Feng mentioned, we expect our institutional funds to be around 30% of our loan origination volume in the first quarter, and we hope that by the end of this year, this ratio could reach to over 40% by the end of the year. We have started 2019 positively, and we expect loan origination volumes in the first quarter to be roughly in the range of RMB18 billion to RMB19 billion, which is higher than the RMB17.6 billion achieved in the fourth quarter of 2018. I hope this addresses your questions?