There are two points in investment. The first is finding "the moat", which is also my own philosophy.

The moat around our city has been seriously polluted recently.

And day after day, the once beautiful moat has turned into a smelly dustbin.

It's a rooftop bar at the boutique Emperor Hotel that opened a few months ago just outside the east gate of the Forbidden City, a stone's throw from the moat.

Certainly no one in the media would deny the attraction of living behind a deep moat, even if it is filled with sharks.