Shares of Youku Tudou (NYSE:YOKU) rose over 3% last Wednesday after announcing an exclusive partnership with Hong Kong Television Broadcast. Despite the great terms Youku has received under this deal, the company's stock is still down 4% year to date. Why?

Even as the user-generated online video company moves towards original online programming that has helped Netflix shares and Google's YouTube, Youku Tudou still faces an increasingly competitive market. Fool contributor Kevin Chen tells us why investors need to watch out for Baidu's (NASDAQ:BIDU) iQiyi, Sohu (NASDAQ:SOHU) TV, and Youku's merger last year with Tudou.

Fool contributor Kevin Chen owns shares of Baidu. The Motley Fool recommends Baidu, Google, Netflix, and Sohu.com. The Motley Fool owns shares of Baidu, Google, and Netflix. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.