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This article mainly introduces what the display machine is used for. The introduction in the article is very detailed and has certain reference value. Interested friends must read it!

Demonstration machine, also known as demonstration machine, prototype, is to verify the rationality and correctness of the design or scheme, or the feasibility of production and production of samples, such as successful trial production has not yet been formally put into production, as a sample of aircraft, machinery, vehicles, etc.

Display machine also known as demonstration machine, prototype. Prototype, A sample made to verify the rationality and correctness of a design or proposal, or the feasibility of production. Such as aircraft, machinery, vehicles, etc., which have not been formally put into production after successful trial production and are regarded as samples.

Advantages and disadvantages of prototype

Pros: One of the great things about the prototype is that it's cheap. Depending on the discounts available at each store, some prototypes can even be sold at 50% off.

Disadvantages: The first problem with the prototype is the appearance of wear. In addition, there will also be sales personnel on the prototype placement time evasive, prototype may also exist parts are not complete and so on. The most important problem is that there are some tricks in the maintenance process, such as the after-sales service of the prototype has been changed from "three guarantees" to "one package" by default, and the industry standard is not perfect.

The above is all the contents of this article, thank you for reading! Hope to share the content to help everyone, more relevant knowledge, welcome to pay attention to the industry information channel!

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