Respuesta :

The reasons that can be attributed to why Chinese closed their doors to the world are;

  • So they can get back on their feet from past humiliation
  • So they can make their country great

Why did the Chinese people focus on themselves ?

Chinese which is group of languages with different tribes focus on themselve so they can develop themselves in term of economy and military so as to be one of the powerful country in the world.

The Chinese tribes includes;

  • Standard Chinese
  • Yue
  • Wu
  • Minbei

learn more about Chinese at: https://brainly.com/question/24717901

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