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Zhejiang scientific research team tackled the problem of ass

With our own new generation of the new generation of stealth fighter j-2“榨菜就二锅头有味道”学者冯钢澄清:没接受新华社采访0 formally installed Air Force combat troops, the new warring Eagle shouldering the mission of defending the country, finally soaring under the dome of the motherland. The cross generation aircraft, represented by JF 20, has put forward very stringent requirements for assembly accuracy and connection reliability. Zhejiang University's aircraft assembly innovation team has accelerated through 15 years.