So, I will comment first and then let me to add further comments. For your first question, I believe you asking about how we see the sales or the momentum in August. So far in the first 15 days, the orders are very strong. Very strong retail still as well as orders coming from our distributors because the August, the peak-season already started and also the flooding in [Indiscernible] they [Indiscernible], so we see more people coming back to street began to buy new scooters. So, in August, we do see very strong growth not only from our orders but also from the retailers [Indiscernible]. Your second question is about our gross margin for the C0. The margin is around the 15% versus similar to what we saw in G0 and [Indiscernible], but there's a ramping up of the production while we get more and more orders of the raw materials, we may see potential, the margin may go up to 20%, but in the short-term it's still around 15% similar to other products. Comments on the third question about the sector growth. What we saw in April based on the information from IT, the industry grew by around 29%. In May, the industry grew by -- almost flat. To combine April and May, the industry grow by around 18%. We're still waiting for June numbers they're coming out by the authority but we do believe the industry continue to have a double-digit growth in the second quarter. As you can see, we are growing our China sales volume by close to 60%. For the second half of this year, we do believe the market will continue to grow, but it depends on which location and which geography we are. I think some of the Tier 1, Tier 2 cities, especially where the new regulations and new standards was strictly enforced, we do believe the growth will continue very strong. For example, we talked about Beijing. Beijing will begin to check the scooter whether they are in supply or not. In this case, we do believe many customers will begin to replace their scooters. It also apply to other cities where the new regulation is strictly enforced. But in the lower-tier cities, where the new regulation was not strictly enforced, then because of the very high base last year, the growth rate may not be as fast as what we saw last year. For new technologies, around 70-80% of our steel volume is coming from the top 30 cities. They're many Tier 1, Tier 2 cities. So, we think we are a very good marketplace -- geography, in terms of geography. Therefore, we do believe our sales will or will continue to grow very fast in the second half, so this is comment to your third question on whether [Indiscernible].