Information Technology

The usefulness of information lies in its relevance and scalability. What corresponds to the sensitivity of relevance is the classification ability, and what is associated with scalability is logic and. The importance of information needs to be identified by logical extension, and the importance of related information will also upgrade the importance of the original information.

Distinguishing the and error of information requires system and logic.

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Here we mainly talk about some of our experiences in the process of doing research, and we don't want to form a theory.

1. The of classification should be solid.

2. Deductive logic should be skilled.

3. Information, the method of obtaining information, whether the previous method of research is appropriate or correct needs to be known in the process of research.

4. Some information's importance is not easy to judge when we get it. Some information that looks unimportant may actually be important.

5. The simpler, more fundamental the information, the more important it is..

6.Note that: correct+error = 0.

7.A single proof can be established.

1. Trump's reciprocity tariff

Trump's previous tariff hikes have become reciprocity tariffs, and his understanding of tariffs has gone a further, which is to change the WTO rules and require fair trade. Trump left room for negotiation. This is more subtle than the previous tariff increase. The method of calculating tariffs also ingenious. Low tariffs are beneficial to the United States, but structural tariffs and trade barriers will hinder U.S. exports, and previous trade relations cannot sustained.

2. How should China respond?

It's very simple, just reduce tariffs directly. Comprehensive tariff cuts.

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