The high school entrance examination is approaching, and as candidates and parents are making final preparations for the college entrance examination, yesterday, a Weibo post about fake 2B pencils used in the exam attracted widespread attention. This Weibo post stated that fake 2B pencils will "shrink" candidates' scores, and candidates should keep their eyes peeled and not buy fakes. Maybe you still have questions, is there a difference between real 2B pencils and fake 2B pencils? How to distinguish real and fake 2B pencils? 365 Quotes and Lines Network helps everyone understand the truth about fake 2B pencils, don’t let fake 2B pencils “eat up” candidates’ futures

Yesterday, “@人日” posted on Weibo that using fake 2B pencils may cause This will make it possible to read only 87 points out of 100 points. What was mentioned on Weibo was the test results of 2B pencils conducted by the China Pen Association in 2005. With the same filling and painting, the real 2B pencil scored 100 points in machine reading, while the fake one only had 87 points. In other words, Even if the candidate fills in the answers correctly, the fake 2B pencil will "shrink" the score.

Weibo also gave a way to check the authenticity. Just break the 2B pencil. If the cross section is flat, the refill is centered and intact, the paint surface is clean and bright, and the material turns red after breaking, then It is a real 2B pencil. If the cross section is uneven, the refill is not centered, the paint color is dull, and the material turns yellow after breaking, it is likely to be a fake. However, many netizens pointed out that the authenticity can only be determined if it is broken. After breaking, the pen cannot be used at all, and the authenticity is meaningless.

How to distinguish authentic and fake 2B pencils? How to tell if it has expired?

Some people in the industry have reported that the processing technology of fake and inferior 2B pencils does not meet the requirements, the lead produced is not uniform enough, and the painted answers may not be read by computers. .

According to professionals, there are many ways to identify genuine and fake 2B pencils, and it is not necessary to break the pencil.

Trademark: The real 2B pencil trademark is very clear, with a full outline, and the stamped handwriting is overall coordinated and correct, but the fake trademark pattern is blurry, and the stamped fonts are also different sizes, and the outline is blurred. Different pencils , font size and print distance also vary.

Appearance: The appearance of fakes may be asymmetrical, with different heads and lengths, the decorative patterns may be blurred, the paint color may be dull, and the pen barrel may be rough.

Packaging: The company name, registered trademark, product name, model, etc. are printed on the genuine 2B pencil packaging, which is clear and has no color difference. The printed text, patterns, and colors on the outside of the fake packaging are poor, and the packaging material is soft and easy to lose shape.

Texture: Real 2B pencil lead writes fluently, has no core deviation, and will not break when sharpened with a pencil sharpener or pencil sharpener. The fake lead cores are of poor quality, will break during rolling, and the wood material is rough.

Date: The production date and shelf life are usually not printed on the body of 2B pencils, but companies will mark the shelf life and production date on the pencil box. Consumers can pay attention to the information on the packaging box when purchasing.

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