Nicolas, this is Leon. So I guess I will take this question again. So yes, so as I said, and then I also kind of alluded to it with Sid is that there are a few issues in Q3. Number one is that we have the supply constraints on the newly launched product, which is T3. So the T-Rex 3, if you look at it, one month of sales because we launched it only in September, it is already higher than the previous generation T-Rex for a quarter of sales. So that actually gives you a feeling on how popular this product is and how successful this product is. So I think that sits a lot on our product innovation capabilities and our ability to develop and to give the best functionality product to the users. But we cannot manufacture them enough in Q3 so that there's demand we couldn't satisfy and we need to actually pull it into Q4. But that also explains why we're confident on delivering a higher sales quarter for Q4. So I think that's number one, which also impact on the revenue expectations for Q3, which leads to a cost coverage issue for us in Q3. So that's -- I think that's the first thing I would like to call out. And the second thing, I just mentioned is that we have experienced an FX headwind in Q3, while we -- for the other quarters of the year, we had a tailwind. I think in Q4, the FX is going to swing into a tailwind again for us so that the negative FX impact is not going to hit us that hard like it was in Q3. And then the third one is that we also front-loaded some of the marketing expenses. Wang mentioned higher-ups and there's also athletes which we signed up in Q3, which are preparing us for better brand awareness and also for the high seasons as we're heading into Q4. So I think all those 3 things, i.e., the supply constraints, the front-loaded on the expenses, the negative FX impact, impacted us in Q3. And if you strip out the negative FX impact, what I just posted, and you do an apple-to-apple comparison, I think Q3, from a profitability perspective, we are actually heading into the lowest loss situation in the year. And with the revenue start to pick up in Q4, we're confident that we're going to turn this wheel very fast, and it's just upcoming on the horizon.