Let me make a comment on the sales recovery side and then Andy can address lot of questions on margin. I would say your thoughts about the pizza hut recovery is due to the overall model recovery, overall business recovery is what I agree and what we believe. And that’s what we have been working on. And we have been – as I mentioned earlier, we’ll be talking about our focus, our promise of self-service and profit later for pizza Hut for few years now. Actually, Pizza Hut 2019, we delivered the first recovery of traffic particularly the driving traffic, which was very, very critical for our business, because before 2019, the last time we have positive traffic growth in Pizza Hut dine-in business in particular was back in 2014. So, 15, 16, 17, 18 was a hot word, and by 2019, we get our customers. And that’s the most important part of the improvement and we have been also talking about a few pillars of the revitalization. The menu food, we change the 50% percent of the menu. So, the food is very, very different. The delivery, we built our delivery team, we took it in-house, it was painful. But we got it done without impacting the sales growth or the margin. We work on the perception of value retained surface level dine-in environment. I don’t know whether it’s clear to our stakeholder, but we actually, had the commandment for Pizza Hut for not increasing the price or three years. No price increasing for three years, it’s a very strong commitment to bring back the value for money, which is absolutely critical for Pizza Hut business model. And during the COVID-19, we also look at it as a word, of course, it’s a challenge. But it’s also a trigger point to do even more innovation in take away, because we were building the system before that the sales or the mobile or the system before that, and we launched in a big way and the take away business took off. So, another leg to our business. So, it’s not due to one or two thing, it’s due to many things that we have been doing. All the three pillars of the transformation are delivering the results. Thus, we are quite pleased to see the progress. And I’m certainly quite proud of our team’s hard work that’s producing the result right now. And we do believe that the fundamental change and improvement of the business model will continue to help Pizza Hut deliver ongoing improvement is not done yet. We are still working on the breakfast paper, for example, because it’s still an opportunity for us as well. But that’s just ongoing. With that, I’ll pass the question to Andy to give some color about the margin question?