The 29-year-old's 11 league goals last season were a significant factor in helping West Ham preserve their Premier League status. "They paid £20m for him, which is nothing in the current market", Danijel told talkSPORT.
Arnautovic has been a key performer under Manuel Pellegrini this season, scoring seven times in 15 Premier League appearances.
A tough trip to the Emirates Stadium lies in wait for West Ham this weekend, a ground at which Nasri spent three years earlier in his career, and the two-time Premier League victor is determined to show his quality in what will be a "crazy" atmosphere.
"I think they can expect a lot from him because he is a top player, the way he continues having some minutes, and is used to playing 90 minutes, he will be a top player in this club", added Pellegrini. He wants to go to a new market and challenge for titles.
If Arnautovic does move to China, West Ham will make a move for Bournemouth forward Wilson.
"I'm looking forward to the next game, a derby against Arsenal so I'm sure the atmosphere will be even more insane".
"He knows the West Ham fans love him and he has a special connection with them, but things move on, this is the world of sport and he hopes they can understand". That is Marko. He will never change.
Since arriving from Stoke City in summer 2017, Arnautovic has established himself as a key player at West Ham. He hopes the fans can respect his wishes.
"I'm sure things like that are parallel to performance and he'll have his head in the game against Arsenal (Saturday 12.30pm)".
"Those are all rumours", said Pellegrini. Marko in this moment is a player of our team.
"There is no movement at all and everyone just stays in their own position, so it's easy for teams to stop and it could cost Chelsea a top-four finish".
The Hammers have had a long-term problem with their search for a striker and the latest target may be the man to put an end to it.
"Jack Wilshere, I know him from when he first came in at Arsenal".