He Yanzhi originally planned to wash up and rest early, so as to recuperate and solve Qin Luowei's problem the next day.

However, when she closed her eyes, Xu Hui, her parents, and even Qin Luowei appeared in front of her eyes alternately.

One moment is the scene where Xu Hui mentions breaking up with her by the river, one moment is the worried expressions of her parents when she leaves home, and one moment Qin Luowei leaves without looking back at the water bar.

She was so distraught that she couldn't fall asleep after tossing and turning, so she simply got up.

If you want to think wildly, you might as well put your energy into work.

——

He Yanzhi decided that Qin Luowei would not say anything insulting to migrant workers, so there must be something wrong with the interview audio on the hot search at that time.

This audio is most likely post-composited.

Among Qin Luowei's fans, there are some gods who make videos, and He Yanzhi only needs to contact the president of the support club and ask them to analyze it professionally.

However, to be on the safe side, she decided to find the loophole in the audio herself. As long as it's synthesized audio, it's not perfect.

This is very much in line with her rigorous personality. Just like in the water bar before, although she knew it, she had to ask Qin Luowei more if she had said those words, which caused the two to break up unhappily.

Despite this, rigor and calmness are indeed a major virtue in He Yanzhi's character. She doesn't take risks easily, and she won't do anything without 100% reliability.

However, once she made up her mind to do something, the success rate was extremely high.

He Yanzhi prepared pen and paper to record the flaws, turned on the mobile phone and plugged in the headphones, searched for Qin Luowei's interview audio, and started to play it.

The audio of the interview is nearly 6 minutes in total, and the mention of migrant workers is in the middle.

There are some other questions before and after, such as asking Qin Luowei to introduce the story background of the new song, sharing interesting facts during the recording, and his views on the movie "You Who Can't Blow Away".

He Yanzhi didn't fast-forward, but listened from the beginning.

Listen to it for the first time.

He Yanzhi wrote with a brush: At 1 minute and 32 seconds, the interviewer did not distinguish between the flat tongues.

Listen to it for the second time.

At 4 minutes and 50 seconds, there was a grammatical error in the interview question. "What do you think of the movie?" is reversed.

Third time.

At 2 minutes and 12 seconds, Qin Luowei paused for 2 seconds.

2 minutes and 47 seconds, Qin Luowei repeated the semantics of the word.

An hour passed. He Yanzhi listened to it ten times and memorized a whole page.

However, all of the issues recorded are similar to those described above, and there is no direct evidence of audio synthesis.

He Yanzhi was not only a little disappointed.

But she quickly regained her energy and listened again!

This time she cranked the audio to 0.75x speed.

Listen slowly, you can't hear if you don't believe it!

INTERVIEWER This song tells a beautiful and poignant story, can you tell us about it?

- Okay. There was a young boy who met a young girl......

- What a touching story. Secretly ask, did you cry when you saw this lyric?

- Hmm...... It's a secret.

......

......

- Recently, many people have said that they can't enjoy your new song "You Who Can't Blow Away", what do you think about this?

- My songs are not for everyone, such as migrant workers.

Rewarding!

After the slow playback, in Qin Luowei's answer, there was a very inconspicuous pause between the words "such as" and "migrant workers", but this pause was extremely unnatural, and it was impossible for a normal person to speak like this.

He Yanzhi continued to adjust the audio to 0.5x speed and listened to it again.

At 0.5 times the speed, the human voice is very strangely distorted, and it is very uncomfortable to listen to, but He Yanzhi patiently hears the key part.

Sure enough, the pause at 0.5x speed was even more pronounced.

Moreover, the speed of speech of the words "such as" and "migrant workers" is also very different.

This is very inconsistent with Qin Luowei's speaking habits.

Combining these two points, He Yanzhi can completely conclude that the audio is edited and spliced.

She played it again at the original speed, and found that the original speed was actually sped up, faster than the normal speed of speaking, so the pause was not audible at the original speed.

However, many interview videos or audios are accelerated, so that doesn't mean anything.

But it doesn't matter, the most important evidence is already in hand, and Qin Luowei can be returned to his innocence immediately.

He Yanzhi is going to tell the president of the support club about this discovery, and ask her to contact the gods of "Scissorhands".

But when I looked at the time, I realized that it was close to 12 o'clock, so I dispelled this idea.

I didn't feel it before, but it wasn't until then that she felt sleepy, put down her phone and fell asleep.