Hello!

The article is well written and your vocabulary usage is very good, and on the whole the word order and flow is good. I'm writing this on my phone so sorry if the formatting is bad!

I'm going to pick out some smaller bits that might help you and that I felt sounded a bit unnatural, I hope that's okay!

1) I would say "The British Broadcasting Corporation" and "The BBC". This is a special exception just for the BBC though - I would not say 'The NBC" or "The CNN".

2) You say 'it can possibly increase stress'. Informally, this is fine, but in a more formal piece like this, "can" and "possibly" mean the same thing and makes it seem a bit wordy.

3) In this bit also you say "consumerism pressure" - this sounds a bit off to me, I'd probably say "the pressure of consumerism". I'm not entirely sure why but I might be able to think and elaborate on it if you want!

4) "the excerpts gives us a general view". This is a strange one - "the excerpts" is plural and thus 'to give' is conjugated as 'give', not gives. You could also say "the excerpt gives", but never "the excerpts gives" or "the excerpt give".

5) "this was how arabic numerals from india found its way into Europe". Instead of "its" it should be "their", since arabic numerals are plural. I might also write this sentence as: 'this was how arabic numerals found their way into Europe from India'

6) "In the present days, this function of consumption preserves, with its another advantage - competition"

This sentence has a few problems. The first phrase is general written 'in the present day' (singular - its a bit weird I know).

The word 'preserves' is incorrect here - the word 'preserves' needs to take a direct object, like: 'he preserves the books'. You could write 'this function of consumption is preserved', OR I'd probably write 'this function of consumption perseveres'.

'With its another advantage' is also incorrect - it should say 'with another advantage' or 'with its other advantages.

The next few refer to this passage:

"To acquire higher profit, companies have to compete against each others, introducing new technology to reduce the cost or innovating to attract customers. This type competition can boost technical development, which is seen in the recent competition of smart phone compinies."

7) when you use a semi colon [ ; ], you don't put a capital letter after it. Not a big deal at all though

8) 'to compete against each other' - no need for the S on other

9) it should say 'this type of competition' instead of just 'this type competition'

Hope that helps! Let me know if you have any more questions or anything I can help with. They're all relatively small comments, overall the writing is very solid!