Definition: In this task, you are given a news article. Your task is to classify the article to one out of the four topics 'World', 'Sports', 'Business', 'Sci/Tech' if the article's main topic is relevant to the world, sports, business, and science/technology, correspondingly. If you are not sure about the topic, choose the closest option. Note that URLs in the text have been replaced with [Link].
Input: Chirac calls for closer ties Visiting French President Jacques Chirac yesterday pushed for stronger economic and political ties with China, emphasizing mutual respect and equality in foreign relations in his speech at Tongji University in Shanghai.

World