Trading is important as future investments. But I see today the Bitcoin price increase very high. I think Mining is the best option today as compared to the local tradings.
Not everybody is interested in trading, due to the loss you might encounter while trading. Mining is safe, and lots of companies are getting into it. Creating a mining ridge can help you earn more than you can ever imagine, quite the best option. You can also mine solo, which is also good.
Trading can be a very good investment to make, but I believe that Bitcoin mining surpass it in very strong way, and involves no risk, except that the capital to start up is too much.