The original poster wants to know what the wind that Qin soldiers shouted mean when they were fighting?

And I want to know where did the poster hear the Qin soldiers shouting?

Did you hear it in Zhang Yimou’s (Hero)?

If so, congratulations, you are making it up!

Just a voice created for the sake of artistic creation. There is no other meaning than this! (In Shaanxi dialect, "Shouting Feng" has a strong nasal sound. When many people shout, it is easy to produce a scream, which meets the needs of creating the artistic conception of the battlefield.

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