Lewis Hamilton said that in 2018 all the teams are very close together and that the championship will be harder than ever.
While Mercedes failed to achieve victory in three races this year, Ferrari was the victor in the first two races and Red Bull in the third.
The team made the fastest team appearance in Melbourne, but victory with Ferrari and Sebastian Vettel came with Virtual Safety Car.
In Bahrain, Ferrari is generally superior, and the fastest team in the Chinese GP looks like Ferrari.
Lewis Hamilton takes his last win in the US in 2017 and can not win six races, taking the championship second after the first three races.
The Englishman said that this year the champion is more difficult than ever.
The last world champion, "Who knows what will happen at the end of the season?
"If there is an opportunity, we want to use it, but even if we do, it will be a much harder season than before."
"Despite everything, my goal is the same despite the difficulty, but this weekend everything was quite clear, not the fastest on the net."
"The weekend was a disaster for me, since I did not have enough speed from the ranks and I did not have enough speed and I did it with the car ... I was underperforming ... I will not lose myself despite everything, because there is a tough war ahead."
"The weekend could have been worse, Max did me a favor in terms of the score sheet, and despite all this was a weekend that must be forgotten."
"We have to understand why we struggle and we have to work, we have to solve everything quickly and go back to normal performance otherwise we will lose very important points."
"We have been in a loss of performance since Melbourne, and this loss has increased even more this week, I have said before, I think the second or third team, we have to improve, but I do not see it as an impossible thing."
"The team has been working together for many years and continues to do what is best for us. said.