1. Trump declared yesterday that even if Russia invades European NATO countries in the future, the United States may not necessarily protect these allies, of course, if these countries pay enough protection fees to the United States.

​​2. Trump's move is like a magic trick of a street performer. On the surface, it is protection, but secretly he is asking for a price. Allies have become his "cash cow".

3. His statement is like a restaurant owner saying, "Want to dine for free? Okay, pay a deposit first." All the allies have to consider their own wallets.

4. Trump’s strategy is like that of an insurance company salesman. He first scares you about how dangerous the world is, and then sells you his “safety insurance.”

5. His approach is just like that of a gangster boss in a movie. If he fails to pay the protection fee, he will bear the consequences himself, which makes his allies very worried.

6. Trump's move is simply "American Tai Chi", which is to use a little force to achieve a great result. With a slight turn, he pushed the responsibility to others.

7. His attitude is like saying, "I'll take care of your safety if I'm in a good mood, but if I'm not in a good mood? Pay the money."

8. Trump's remarks are like a supermarket promotion, only for members. Non-members? Pay more to become VIP!

9. His strategy is like playing the game of Monopoly, buying land and building houses, and his allies become chess pieces on his chessboard.

10. Trump's move is like opening a "safety club". Want to join? Pay the membership fee first, otherwise no deal.

Trump has turned state relations into a business, allies into clients, and protection into a transaction. He has really used his "business acumen" to the extreme.