Pudong holds "Big Aircraft Cup" aviation manufacturing skills competition

How to Kill a Programmer

cyuy___ichurumen

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Those are super cool machines!!

jixiepangke

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Outrageous failures encountered by auto mechanics, a collection of wonderful failures from February

debora_curry_03_01

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Stewardess Mom, Bu Feiyan Series

henaisizu

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Men's Speed Bumps: Exciting Machinery

yaki1

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The outrageous failure encountered by the auto mechanic, the customer said I think I can still drive

debora_curry_03_01

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Speed bumps for boys and girls!! Those novel machines

jixiepangke

40 Views

You guys just go to sleep, who can sleep better than you?

baoanmidi

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Today's decompression video: Skilled Worker Series ~1.13

jixiepangke

18 Views

Decompression video of the mechanical series~

jixiepangke

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No appetite eating broadcast ~

bingyuguozhige

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Speed Bump!! Cool Mechanical Series 6.17

jixiepangke

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Speed bumps: the amazing work of skilled workers at work~

jixiepangke

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Men's Speed Bumps: Skilled Worker Series ~2.13

jixiepangke

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Aviation drama spot the difference series! Watch Detective Conan "The Magician of Silver Wings" from

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Build a large remote-controlled aircraft from scratch based on the Airbus A350 aircraft

YouTubejingcaishipin-

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Let’s take a look at the amazing work site of skilled workers~

jixiepangke

179 Views

The cat in question demands that the video be deleted immediately!

Tianbuguomiao

712 Views

Pretend to be in a bad mood to see your sister's reaction

woshixueyi

20 Views

A satisfying work site at the speed bump of humanity~

jixiepangke

32 Views