OP you seem like a new person in Bitcoin and trading world. I want to warn you that you need to learn how to do everything trading and Bitcoin related before you start doing it. I don't know what do you mean, "how to trade Bitcoin". Have you ever bought bitcoins? Do you know how to execute orders? I mean you should know how to do that.

If you are asking what are successful trading strategies, nobody knows this. Trading is a wild west that's more based on luck and speculation at the moment than to any knowledge.