Okay, thank you for question. I will take two questions from you. First question is about the M&A plan. Not long ago, we were fully acquired a term and you have, if you have been following us for, from time you'll know about this Company quite well. And the purpose of this acquisition is to consolidate our enterprise solutions capabilities because we are very integrated part of our enterprise solutions, including its products, teams and service capabilities. And so as to the other and M&A opportunities while we have been looking out for opportunities all along, but since the market condition is not very good right now, so we will be more cautious Well, your second question is about our customer strategy. Well as to KA clients, our strategy is very clear. That is we will provide size tools and value added services to medium, to larger size to KA clients, to up these clients grow and develop in a complicated media ecosystem in China. And with that, the strategy has great long term potential in the past, we focused mainly on WeChat ecosystem, but now we've been gradually penetrating into the KOL ecosystem. And our aim staff mentioned is to help KA clients to carry out online sales and operation Well as to mid-tier customers or SMB customers. Well by the way, an, another thing about the key, the KA clients that is we still use the standard sales products to serve our KA clients, of course, for different KA clients. They may have a different customizing customization means and a student then big client base. Well, since the first half of 2021, we first started to promote standard products to them. And but due to the week economic performance global wise, including China, since the second half of last year to early this here, we haven't seen very much programs. We can say that programs actually is much slower than we respected, butwe've still will keep an eye on the SMB business and we will continue to make some efforts to develop this business.