text: var wheel = {
      config: {
          bet: 1000,
          pieceCount: 16,
          roundTime: 20 * 60//默认20分钟转一次
      },
      // 上一次转盘的结果
      lastRound: {
          winners: [],
          timestamp: (new Date()).valueOf(),
          betPool: 0,
          blockIdx: 0,
          roundIdx: -1
      },
      nextRound: {
          betPool: 0,
          startTimeStamp: (new Date()).valueOf() + 20 * 60 * 1000,
          playersNumberOfPiece: [],
          playersOfPiece: [],
          roundIdx: 0
      }
  };
  module.exports = wheel;