收盤市價單
market on close order
收 盤 市 價 單  (Market on Close Order-MOC Order) ─ 收盤前十五分鐘下達的訂單,於收盤前30秒~60秒(視不同商品而訂)以市價單執行
Closing market price single disc (Market on Close Order-MOC Order) ─ fifteen minutes before closing orders placed before the closing 30 seconds to 60 seconds (depending on the product and order) to execute market orders