Now Bitcoin price is at 9K$ plus,but at the first moment before 2017 Bitcoin price 20k$ plus.many people already got them lossing. But we have hold our Bitcoin then we will recover this lossing moment. So this is the right time to Bitcoin holding and buying.

Absolutely right. We definitely need to Social media promotion. Because social media can help it Bitcoin advertising and also can help us Bitcoin update and people knows About them Bitcoin. Actually many investors depends to Social media promotion.

It's depends of your mind. Besecialy trading Is the best with me. Trading can give me huge profit for short time. Firstly you went to like short time for good profit or long time for good profit. But personally I give you suggest. You can choose trading. Because trading can give our huge profit for short time. So you will try this. I don't support long time investment. Because investment is the always risky with me
I like them trading. Trading making good profitable.

You have no big money.so would like to hold. Because Bitcoin price very low.you can still hold them.pump to pump Bitcoin price again. So just wait and see.

Actually trading means when price going to low,the buying it, after price going up higher then selling it.its the simple  way to get big profit for short time.
Trading can give our.
Exchanging,buying and selling.
Or investment means the long time business profit. Investment is the always risky with me. Because many have been running scammer investment site. Investment not safe your money. You can not anything withdraw your money for investment.
Investment can give our .
Still give our money with the scammer. LOL