How much can a 200,000 yuan electric car be sold for after being driven for five years?

Those industrial machines and ingenious tools that are pleasing to the eye

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Isn't this a perpetual motion machine?

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Puzzle animation engineering vehicle excavator toy animation forklift crane cartoon

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A magical tool that transcends time and space

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The boss told us to take it apart. Feels like we’re doing it wrong, but whatever—let’s just keep tak

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Why rush in instead of digging out?

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Hand-rubbed self-balancing motorcycle! I finally taught my daughter to ride a bike

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Digital pickled vegetables: one is better than ten.

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When it comes to lithium-battery recycling, it’s a vast, untapped field with enormous potential!

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The Pakistani spectacled man repaired the entire process of truck gearbox gears, and the repair was

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LEGO Mechanics / [Motion Compilation] LEGO

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Hydraulic press is also called "decompression machine"

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science and technology

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Kids Road Grooving Truck | Heavy Equipment Machinery

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Satisfactory work site

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The AI team was utterly defeated

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Self-modified spring bar wheel

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[Massive Tuna Frozen Disassembly at Food Factory]

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This is what a welding master looks like!

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Smart Excavator

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