In terms of your questions, how to balance the brand upgrade and maintain all valid points? Here's my answer. I think brand upgrading is not incompatible with maintaining the cost performance while maintaining our product affordability. Basically the strategic upgrade of MINISO brand, you should not -- it shouldn't be simply interpreted as product price increase. For MINISO, I think it is necessary to maintain our affordability to consumers, especially in offline channels. But simply emphasizing affordability and cost performance will fill into homogeneous competition and especially in China's online channels, e-commerce, landscape, so which is detrimental to our long-term development of MINISO brand. So we must differentiate MINISO brand from the competition. So what differentiates can differentiate MINISO brand? I think we believe that all value lies in providing, as we mentioned, more appealing, more useful and more playful products and offer consumers wonderful lifestyle that our products represents. And in terms of your questions on the pricing strategy in low-tier cities. The answer is, we will not reprice across all the boards. As we mentioned, currently, we only expect about 70% of our products will remain stable in price. And for other new products, we will focus on interest-based consumption and we will have different pricing strategy. So what we want to stress here again that we were not -- we are still adhere to our affordability of products. So we'll now significantly increase the price. But we'll appropriately adjust pricing strategy for some products. For example, we have adjusted the price of our IP products in 2021. And the preliminary results in the past several quarters is very satisfactory. And for our stock category, for example, such as [indiscernible], consumers of these products are less sensitive to price and have higher recognition of IP or either brands. And we have shared for a few times that MINISO stores in the low-tier cities market have -- now in terms of cross-selling rate, in terms of ASP, we have no significant difference in Tier 1 and Tier 2 cities. So that means that consumers in the lower tier city market, they choose MINISO's products, not simply because our products are cheap, but because they like the products themselves. So in the implementation process of the strategic operate, we'll conduct partial test and the quick test for trial and error. And in this whole process, we will constantly adjust and optimize the pricing strategy. So we hope that after brand upgrade is completed when consumers come to MINISO stores we will not see that we are getting more expensive, but we are getting more -- we offer more value than we used to. And in terms of second question about the overseas development. So based