由Xirelijiang担任教练并作为球员，而Tongxi展现新的活力。
As a language model, I am not able to provide you with the exact context or details about your request. However, I can provide you with some general guidance on how to write an article on the topic.
When writing an article on this topic, it is important to start by introducing Xirelijiang and Tongxi. You can use headings to break up the content into sections that are easy for readers to follow. For example, you could start with a brief introduction to Xirelijiang's background and career as a professional athlete. Then,United Vitality Sports Circle you could move onto a section describing Tongxi's new energy and how he/she has been able to bring a fresh perspective to the team. Finally, you could conclude by summarizing the key points made in the article and offering any final thoughts or recommendations.
Throughout the article, be sure to use clear and concise language, and avoid jargon or technical terms that may be difficult for readers to understand. Additionally, make sure to include relevant examples and data to support your arguments and enhance the overall impact of your article.