$XIAOMI-W(01810.HK)$ Tencent Ali makes donations with the company's money, which is to say, all shareholders' money. Lei donated with his own money.

$Amazon(AMZN.US)$ Amazon is the world's leading cloud service provider, with a 40% market share. Experts say that could make Amazon one of the world's biggest arbiters of Internet content. AWS's services include cloud storage and virtual servers, according to Amazon, and customers include major companies such as Netflix(NFLX.us), Coca-Cola (KO.us) and Capital One (FCap.us).

$AMC Entertainment(AMC.US)$ Any of you having trouble updating your bank account?