"We understand this is an exciting opportunity for Mark as well as further underlining what high esteeem English match officials are held throughout the world game."
Clattenburg, 41, admitted in December that a move to Saudi Arabia appealed to him, and also that he would consider officiating in the Chinese Super League
"China are certainly looking to develop their football, looking at their signings and their recruitment," he said. "If an opportunity came along - I am contracted to the Premier League - but I have to look at my long-term strategy of my career.
"How long can I last as a referee? I have been in the Premier League 12 years. It's been a wonderful 12 years.
"There is no offer on the table but if they made an offer it would be under consideration. But at the moment [in December] I still enjoy working for the Premier League and UEFA.
"Money has never been a driver as a referee. It's about the drive of doing something different, maybe helping the recruitment,"
"If it didn't happen now I will be looking in the future at that, a bit like Howard Webb has done (in Saudi Arabia) where you are helping another country develop refereeing.
"It's important to have the right quality of referee to go with the level of football. China is going to become a huge player in years to come. If they want to be serious about their league they are going to have to have the right setup. Refereeing is a huge part of football."