old_contents: #!/usr/bin/env python
  # coding=utf-8
  
  SYMBOL_TYPE_SPOT = 'SPOT'
  
  ORDER_STATUS_NEW = 'NEW'
  ORDER_STATUS_PARTIALLY_FILLED = 'PARTIALLY_FILLED'
  ORDER_STATUS_FILLED = 'FILLED'
  ORDER_STATUS_CANCELED = 'CANCELED'
  ORDER_STATUS_PENDING_CANCEL = 'PENDING_CANCEL'
  ORDER_STATUS_REJECTED = 'REJECTED'
  ORDER_STATUS_EXPIRED = 'EXPIRED'
  
  KLINE_INTERVAL_1MINUTE = '1m'
  KLINE_INTERVAL_2MINUTE = '3m'
  KLINE_INTERVAL_5MINUTE = '5m'
  KLINE_INTERVAL_15MINUTE = '15m'
  KLINE_INTERVAL_30MINUTE = '30m'
  KLINE_INTERVAL_1HOUR = '1h'
  KLINE_INTERVAL_2HOUR = '2h'
  KLINE_INTERVAL_4HOUR = '4h'
  KLINE_INTERVAL_6HOUR = '6h'
  KLINE_INTERVAL_8HOUR = '8h'
  KLINE_INTERVAL_12HOUR = '12h'
  KLINE_INTERVAL_1DAY = '1d'
  KLINE_INTERVAL_3DAY = '3d'
  KLINE_INTERVAL_1WEEK = '1w'
  KLINE_INTERVAL_1MONTH = '1M'
  
  SIDE_BUY = 'BUY'
  SIDE_SELL = 'SELL'
  
  ORDER_TYPE_LIMIT = 'LIMIT'
  ORDER_TYPE_MARKET = 'MARKET'
  
  TIME_IN_FORCE_GTC = 'GTC'  # Good till cancelled
  TIME_IN_FORCE_IOC = 'IOC'  # Immediate or cancel
  
new_contents: #!/usr/bin/env python
  # coding=utf-8
  
  SYMBOL_TYPE_SPOT = 'SPOT'
  
  ORDER_STATUS_NEW = 'NEW'
  ORDER_STATUS_PARTIALLY_FILLED = 'PARTIALLY_FILLED'
  ORDER_STATUS_FILLED = 'FILLED'
  ORDER_STATUS_CANCELED = 'CANCELED'
  ORDER_STATUS_PENDING_CANCEL = 'PENDING_CANCEL'
  ORDER_STATUS_REJECTED = 'REJECTED'
  ORDER_STATUS_EXPIRED = 'EXPIRED'
  
  KLINE_INTERVAL_1MINUTE = '1m'
  KLINE_INTERVAL_3MINUTE = '3m'
  KLINE_INTERVAL_5MINUTE = '5m'
  KLINE_INTERVAL_15MINUTE = '15m'
  KLINE_INTERVAL_30MINUTE = '30m'
  KLINE_INTERVAL_1HOUR = '1h'
  KLINE_INTERVAL_2HOUR = '2h'
  KLINE_INTERVAL_4HOUR = '4h'
  KLINE_INTERVAL_6HOUR = '6h'
  KLINE_INTERVAL_8HOUR = '8h'
  KLINE_INTERVAL_12HOUR = '12h'
  KLINE_INTERVAL_1DAY = '1d'
  KLINE_INTERVAL_3DAY = '3d'
  KLINE_INTERVAL_1WEEK = '1w'
  KLINE_INTERVAL_1MONTH = '1M'
  
  SIDE_BUY = 'BUY'
  SIDE_SELL = 'SELL'
  
  ORDER_TYPE_LIMIT = 'LIMIT'
  ORDER_TYPE_MARKET = 'MARKET'
  
  TIME_IN_FORCE_GTC = 'GTC'  # Good till cancelled
  TIME_IN_FORCE_IOC = 'IOC'  # Immediate or cancel
  
subject: Fix error in enum