Through this list, we can find out the most interested topic of the year.
In Vietnam, topping the search list in 2017 is the keyword "Cách đăng nhập Facebook (how to login Facebook)". It seems that Facebook login is making it difficult for many Vietnamese and causes them to rely on Google support.

Ranked second in the list is "Sở Kiều truyện (princess agents)". This is a popular Chinese film in 2017.
Meanwhile, the third and fifth place on the list are two Vietnamese films named "Sống chung với mẹ chồng (Living together with Mother-in-Law)" and "Người phán xử (The Judge)". One interested in the domestic film industry may know the great attraction of these two films.
Standing at the fourth position was "Lạc trôi", a song by singer Son Tung MTP. This is also the most searched Vietnamese song on Google in 2017. Rankings from sixth to tenth is "Mod Skin", "Vietlot", "Lịch thi đấu Bóng đá SeaGames (SeaGames Football Schedule)", "Google Dịch (google translate)" and "Huyền thoại biển xanh (The Legend of The Blue Sea)" respectfully.
Meanwhile, Hurricane Irma landed in the United States in the last September is the worst typhoon ever seen in the Atlantic for the past 10 years, so it's no surprise that this keyword was searched most over the past year.
Following is Apple's new iPhone launched in 2017, the iPhone 8 and the iPhone X. Interestingly, though iPhone X is more interested, the iPhone 8 was searched more.
The sudden death of two American singers Chester Bennington and Tom Petty also made their names in the top 10 keywords searched on Google in the past year.
Unlike in previous years, the most searched topics on Google were mainly related to major news events of the year. In 2017, Internet users tend to be interested in entertainers or TV shows.