US-listed Chinese companies like E-commerce giant Alibaba and Internet search company Baidu (Xetra: A0F5DE - news ) felt the effects of the upheaval in Chinese markets, swooning when Shanghai tumbled and rallying when equities in the home market went back up.
Analyze the relationship between 'Baidu' and 'Internet' within the context of the input sentence.
Options: publisher, manufacturer, industry, subsidiary