During a test flight, Dongda tested two models of sixth-generation aircraft. Testing two models does not necessarily mean both will be finalized, and it is also hard to say whether this will lead to a future model like the J20/J35 with a high-low pairing: one heavy land-based model and another medium model that also considers naval capabilities.

As for the progress of the U.S. NGAD sixth-generation aircraft, it's unclear. However, it has been tested during a certain online conference.

This is also Dongda's way of showing off; if you are going to test fly, then do it openly for everyone to see. If not, then just consider it as if you haven't done it.

This is similar to lunar soil; we won't accuse you of faking it, we'll just say there is water in the lunar soil. Of course, you can argue that the place where Armstrong landed was the Sahara Desert of the Moon, and as long as someone believes it, that's enough. 😂

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