The guy inserted a catheter into his own heart and won a Nobel Prize!

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Leading the world! The JF-22 super-high-speed wind tunnel, a national heavy weapon, passed the acceptance inspection. Let’s read the expert’s interpretation!

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The guy inserted a catheter into his own heart and won a Nobel Prize!

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Leading the world! The JF-22 super-high-speed wind tunnel, a national heavy weapon, passed the acceptance inspection. Let’s read the expert’s interpretation!

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