Jia, from the city wall management committee, said the moat is now set to improve Xi'an's flood control capacity and also ...

Company leaders use the word “moat” a lot. That can sometimes invite regulatory scrutiny, as it did with Amazon, which was sued this week. So what exactly is a moat? A word used by corporate ...

Think the stock market’s big rally has been concentrated among a small group of names? You’d be right. But it’s not just because of the “Magnificent Seven.” There’s another relatively narrow set of ...