American Yahoo, one of the most popular search engines in the early days of the Internet, has announced it will leave China as the country tightens its grip on the digital sector. From November 1, Yahoo services will be “inaccessible from the mainland of China,” the group said in an untitled statement. Yahoo launched a search engine in the country in 1999, at a time when the Internet was in its infancy in China, creating the bank in the development of a tremendous market. The Asian company today is one of the most connected countries in the world with particularly...