what is advantage and disadvantage for FDI(foreign direct investment)

This is a really big topic!
There are even academic papers on it.
Here's 3 different answers I found on the Internet:

1.
"The advantages of the Foreign Direct Investments are that the majority victorious domestic companies, particularly those with only one of its kind compensation, spend abroad. The second advantage to be considered to be is the direct investment that makes companies more victorious internally. Companies with Foreign investment generally tend to be most profitable as well as it is to have a more stable sales and earnings. The disadvantages of foreign direct investments are cost of travel and communications abroad. It also does not very much relate to local business tax laws, business atmosphere in particular and other government regulations. Another disadvantage could be the language and culture differences."
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2.
Advantages: sells at 12% discount to