【答案解析】The spotlight was stolen when President Xi Jinping and First Lady Peng Liyuan attended a state banquet dressed in formal traditional Chinese suit, which stirred up streams of praise for their pride and confidence in Chinese culture. And I think it a great idea for national leaders to wear traditional national suit on formal occasions.
In the first place, traditional Chinese suit, as a symbol of Chinese history and culture, boosts national confidence and integrity. The time-honoured attire will remind all who see it of Chinese traditional history and culture, instilling in them a sense of national unity. Secondly, it would be a great opportunity to introduce Chinese history and culture to the world if leaders wear it on formal occasions. Moreover, it is a convention for leaders wear garments that can display their own culture on important formal occasions. When President Obama wears the typical western-tradition suits and African leaders are dressed in unique clothes showcasing their nations, there is no reason for Chinese leaders not to wear our own suit.
To put all in a nutshell, the idea that Chinese leaders wear traditional Chinese suit on formal occasions not only enhances national confidence but shows our respect for tradition and culture.