8号限价委托策略解析,最优5档即时成交与撤销，转限对手方最优价格，本方最优价格，一字板挂单指南
Okay, let's break down these order types and the situation:
"Understanding the Order Types:"
1. "限价委托 (Limit Order):" You set a specific price at which you want to buy or sell. The order only executes if the market price reaches or surpasses your limit price.
2. "最优5档即时成交剩余撤销 (Best 5 Levels Instant Fill Remaining Cancel):"
Your order looks at the best 5 buy levels (if selling) or best 5 sell levels (if buying).
It tries to execute as much volume as possible immediately at the best available price in those levels.
Any volume that cannot be immediately filled is cancelled.
3. "最优5档即时成交剩余转限价 (Best 5 Levels Instant Fill Remaining Convert to Limit):"
Similar to the above, tries to execute on the best 5 levels first.
However, any volume remaining after the immediate execution is not cancelled. Instead, it turns into a standard Limit Order at the best available price in the market (which might be different from the original order price or the price used for immediate fills).
4. "对手方最优价格 (Best of Counterparty Price - BOPC):" Your limit price is set dynamically based on the best limit price offered by the other side (buyers if you're selling, sellers if you're buying). It aims