Where do you wanna really investing? Crypto trading or Stock market? It's bitcointalk forum I thought you would like crypto currencies trading related suggestions here. H
owever, cryptocurrency trading has many fundamentals similar to trading in the stock market, so here are the things you need to know in the beginning:

• Knowing the risk management
• Invest should be what you can afford to lose
• Learn the fundamental analysis
• Learn the Technical analysis
• Researching
• And more & more