With the development
 = Change preposition
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 explosionCorrect word choice
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  of 
 technology, connecting and sharing 
 has become much easier and more convenient. 
, 
 is 
 beneficialAdd an article
a beneficial
the beneficial
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  condition for many 
 to take advantage of  the lack of vigilance and loopholes of internet 
 to steal personal 
 for illegal activities. From my point of view, 
thisCorrect determiner usage
show examples
  advantage of 
 trend 
areChange the verb form
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  stronger than = outweigh = are more glaring than its convenience. 
There is no denying that there are some benefits of recording the user’s 
. These companies themselves would argue that their purposes are to provide better service for their customers. 
 relatedAdd a missing verb
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   to 
Add an article
an advertisement
the advertisement
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advertisementFix the agreement mistake
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  on social media. 
, Facebook has a function to track 
user’sFix the agreement mistake
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  search categories and 
 allows advertisers to target 
customerFix the agreement mistake
show examples
  in order to show them suitable = 
appropriateCorrect word choice
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  advertising. 
, individuals can see ads related to the kind of restaurants and clothes they like. 
 utility is 
 to 
clientAdd an article
show examples
  to a certain extent.
, 
 trend can cause the  acquisition of private 
 stolen through social networks. As a matter of fact, 
 using the internet, have no 
a Correct article usage
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 sense of privacy protection, especially individual 
 thatCorrect pronoun usage
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  makeChange the verb form
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  them face up with the risk of having stolen privacy 
. As an illustration, in our current society, there are 
a Correct the article-noun agreement
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 huge 
numbersFix the agreement mistake
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  of 
 downloading and installing some applications 
 as Bluezone, PC –covid, and so on so as to create a private QR code 
is considerChange the verb form
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  asCorrect your spelling
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  passportAdd an article
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  . From the QR code, it is easy to know who that person was, 
phoneCorrect pronoun usage
their phone
his phone
her phone
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  number, 
Correct word choice
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identifyReplace the word
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  card number 
thatCorrect pronoun usage
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  makeChange the verb form
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   get 
bigChange preposition
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  trouble because of spam and promotional messages. Even, online 
 have used real photos of 
 to create 
fakeAdd an article
show examples
  accountFix the agreement mistake
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 , scam their friends and relatives, 
 to blackmail, kidnap or trick 
 into 
 money to 
account’sCorrect article usage
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  crime . 
, 
 bigCorrect article usage
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  tech industry 
tryChange the verb form
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  to keep their 
 in safety, they used to lose their 
 to others. The vast majority of 
victimFix the agreement mistake
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  especially elder 
 lose their property because of 
losingReplace the word
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  of Change preposition
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 their 
. 
, 
 are worried about the way how these companies are using their personal 
. Because they feel to lost control 
theirChange preposition
show examples
  own 
, and their activities are being monitored online and offline. 
In conclusion, losing personal details is very serious. 
, companies and organisations should make more safety systems to save their customer's 
 safety.