Listening Quiz: Thuyết Trình P&L Mở Rộng Giao Hàng – Medium Level

1. What is the conversation mainly about?
2. By how much did same-day delivery costs increase?
3. What does Mia say about next-day delivery revenue?
4. What can be inferred about next-day delivery from the conversation?
5. What will Mia do next week?

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