想買美國的股票

1 hand = 1000 shares.

Usually, large banks will have US stocks trading. However, it usually a large account that need a lot of money.

I don't know which banks have the service. But I can be sure that usually those trading are done by internet in most of the cases.

In term of Las Vegas Sands Corp., I won't recommend for now.

http://finance.google.com/finance?q=NYSE:LVS