Steem dollar is the reward that they give you for your post according to the value that it generates, these steem dollar you can change them for steem and the steem you can change for steem power, that is the power of vote, the power of vote is the way in which a vote generates a money, against more steem power, mas reward they give the votes.
Steem dollar is the reward that they give you for your post according to the value that it generates, these steem dollar you can change them for steem and the steem you can change for steem power, that is the power of vote, the power of vote is the way in which a vote generates a money, against more steem power, mas reward they give the votes.
Regards!