function CTToken() public StoppableToken(CTTOKEN_TOTAL_SUPLY, CTTOKEN_NAME, CTTOKEN_SYMBOL) {
        tokenCreateUtcTimeInSec = block.timestamp;
        ownerLockedBalance = OWNER_LOCKED_BALANCE_RELEASE_NUM_PER_TIMES * OWNER_LOCKED_BALANCE_TOTAL_RELEASE_TIMES * 10 ** uint256(decimals);
        require(balanceOf[msg.sender] >= ownerLockedBalance);
        balanceOf[msg.sender] -= ownerLockedBalance;
    }