As the host, we warmly welcome all the delegations to Beijing again. 作为东道主，我们热烈欢迎各方代表团的再次到来。
My colleagues and I warmly welcome you to share the festivity with us and thank you for your long-standing support to the development of China-India relations. 我和我的同事们对你们的到来表示热烈欢迎，共同分享节日的喜庆，对你们长期以来支持中印关系发展表示感谢。
