User:Hayden21803

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Hi, I am Hayden Liu! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 '''Hi! I am here using Wikipedia for research because this is a very good web! I will like to publish my theory and some helping informations!'''

- - If you need any information about programming or the universe than ask me! - -

(*^▽^*)

 - - - My web: https://hl218-welcome.my.ybccode.com/   - - -



I had studied astronomy and programming as a hobby for a long time,

and it will be very fun to chat with people about these!

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Some information about me:

My country: China

Resting place: Usually in my bed

hobbies: Piano, programming