A technologically powerful nation: The national treasure is actually myself

Sorry, I have to update later today

I was delayed in preparing to go to the hospital for a checkup today, so I can't update it in time.

I'm sorry, brothers and sisters.

I must make up a chapter first during the day.

After seeing the doctor, Xiaohu will definitely update twice as much! !

Sorry again!

sorry!

I’ll update it as soon as I finish writing it during the day, and don’t wait until night to update it!

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