There are also two Chinese tech companies in the top ten most valuable publicly traded companies globally at the end of the 2010s - Alibaba and Tencent. Some argue that Asian giant corporations Samsung, Alibaba, Baidu, and Tencent should be included in the definition. Baidu, Alibaba, Tencent and Xiaomi, collectively referred to as BATX are often seen as the competitor companies of Big Tech in China's technology sector.