Token economics
More about SNC token:
https://suncontract.org/snc-token/At the token sale, we issued SNC Ethereum based (ERC20) tokens. By specifying the amount of supply, we created a closed ecosystem with a finite number of tokens. SNC token is used as the only currency for purchases of energy services like electricity, solar power plants, heat pumps, IR panels etc. on the SunContract platform.
I see Huobi is the mainly source of liquidity this days. Add more exchanges, this is needed for liquidity i guess.