Okay. Thank you. Thank you for your question. Let me translate for Chairman Lai. First question relating to the competitive environment. We have commented that it is an overall trend that is inevitable. We have seen the world, including developed countries such as U.S. or Japan. Before the market shares are stabilized, the process of competition is not avoidable. We have observed, in China, the express delivery industry has been, in the past, and still continuing to consolidate. And at the same time, the polarization is also taking place with the bigger ones getting bigger, and the smaller ones are slow in growing their scale and volume. We think that when the market are no longer equally shared as of recent, what we've seen in China market, there will be one or two players expanding their market share to 30%, or even 40% or greater. And when that comes, the price will stabilize. Competition will no longer be driven by price because we still firmly believe express businesses depend largely on its capacity and capability. As the market share becomes more clearly stated or clearly differentiated, price will reach its turning point. Chinese market has great potential. We have witnessed CNY 10 billion annual growth in the past and also expected greater expansion in this year. As market stabilizes, when the growth is still there, profit will naturally return. So it is a natural progress that we are experiencing. The second question regarding group -- community group purchase. First of all, the nature of such new form of commerce is, in essence, going from off-line to online. It is additive to express delivery industry, so it is very positive. And then also, if you consider express delivery industries, it has the vast network and resources throughout the country. It could be fully utilized, and it is, indeed, as we observed, what's taking place in the community group purchases. There is a collaboration or synergy because of the utilization of some of the idle resources by our network partners because, as you indicated, their last-mile presence. So these two forces drawing together, it not only helped the community group purchase activity to reduce their cost and at the same time, allowed our network partners to utilize their resources to participate and to gain as well in the whole process. So we think this is, indeed, as you said, a collaborative relationship.