Thank you, Xiaopo. We have established our strategy for Yum China for KFC, for Pizza Hut. We do some pricing based on the current challenges? Yes. Will we dramatically change our strategy? No. So let me just share with you my thoughts about some of your question and then I'll pass on to Andy about the cash part. In terms of priority, both Pizza Hut and KFC are important. We have two big kids now. Two kids are -- all the kids are important. And for Pizza Hut, the revitalization strategy will continue. Pizza Hut has its own dedicated brand team to make that happen. And KFC, of course, is the most important business for Yum China, but it also has a long very strong dedicated brand team to pursue the strategy as well. So both business are important. In terms of question about our focus on digital and delivery, will we make it even more important? It has been in our strategy to accelerate the investment of digital technology. As Andy mentioned earlier, we are going to invest heavy in our digital and technology to pursue our end-to-end digitization strategy. And will we continue? If we could accelerate, we would, but we will not push for it just for the sake of pushing. So the ongoing strategy will continue, but we will certainly tweak and react very quickly. As the situation is fluid, I can share with you the management team, we have daily meeting to respond, react, to adjust, not only strategy, but operationally what we need to do in a store, in supply chain, in human resources arrangement, et cetera, et cetera. One example is, we pulled the health program for our restaurant management team forward. Originally, we are going to announce this program in March. But given March we are not going to have our RGM convention, we pull it forward, because we believe that this is something that our restaurant management team will appreciate. What it is -- the program is about, we're going to enhance and upgrade the health coverage for our restaurant management teams' families that include the spouse, the kids, and their parents up to 75 years age. So, that we pulled forward. So, things like that you can see we'll continue to manage on a daily basis. So, with that, I'll pass on to Andy.