Okay. Thank you, Tim. So let me answer your first question. The first question is about the recovery pace of overseas operation, right, so - and the impact on the - on both domestic, right. So basically, you know that this COVID-19 pandemic is quite a big surprise. And at the beginning, I think we see more impact on the domestic side. But now, it's switched to the overseas market. So our focus is more on the European side - the European market. And - but we also have some clients in North America such as the ones in Canada and also the ones in Japan and Korea. So I will start with Europe first. Right now, we still see - we are monitoring the situation. And we see still lockdowns or travel restrictions in some of the European countries. That means that there are some negative impact on the operation of the 216 in European market. But we also made some breakthroughs in the light show performance business, for example, because for this year, we are trying to penetrate the European market with our drone light show performance business. So right now, we are happy to see some breakthroughs with the progress going now. And also, as you are aware of, the recent permit we have obtained in Canada and also in Norway. So we believe that if the COVID-19 pandemic gradually disappear, we are going to see the big progress in those market because, so far we have obtained the operation permit - flight permit from those authorities. So I think that's very important because with that permit, we are able to do more demo flights in those markets. For example, we are actually planning a number of flights in Europe in the next 30 to 40 days in Europe such as in Linz, which is the third largest country in Austria and in Rotterdam and another city in France. So we - actually, we see those market with good enthusiasm in our project. And also I just want to mention that just recently, we delivered a 216 to - for Japan, and we are also getting a new order from Korea. I think in North Asia, those markets are new breakthroughs for us. So we are happy to see that - to make new progress in those North Asia market. So overall, we think that the COVID-19 pandemic is definitely negative for our overall market expansion, but we still see the good opportunity with good client interest in those markets. So we are hopeful that after this pandemic getting under control, we should be able to expand in those market quickly. Thank you.