Hi dev, i found this...
SuperTradeCoin(SPTDC) POW 2018
........
AirDrop Program has Started and will be Ended At 30-May-3018
.......
Are u sure this Airdrop until 3018?

is not 3018 but 2018
AirDrop Program has Started and will be Ended At 30-May-2018 as you do not understand that the words of the exchange soon tells the miners only 1 it means never !!!!!the coin price will increase.
note that for a price of a coin to increase,it will depend on the trading power.
the number coins trade per day force price to increase.
what kind of price are you talking about if no exchange


if there is no exchange then the coin is dead !!!!!!!!!