Guests cut the ribbon for the opening of China Implications, an oil painting exhibition, at the Vittoriano Palace in Rome, Italy, on July 18, 2018. [Photo/Xinhua]

Nearly 150 painting created by 60 artists are shown at China Implications, an oil painting exhibition, at the Vittoriano Palace in Rome, Italy, on July 18, 2018. [Photo/Xinhua]

Visitors at the China Implications, an oil painting exhibition, at the Vittoriano Palace in Rome, Italy, on July 18, 2018. [Photo/Xinhua]

A visitor at the China Implications, an oil painting exhibition, at the Vittoriano Palace in Rome, Italy, on July 18, 2018. [Photo/Xinhua]

Visitors at the China Implications, an oil painting exhibition, at the Vittoriano Palace in Rome, Italy, on July 18, 2018. [Photo/Xinhua]

A visitor at the China Implications, an oil painting exhibition, at the Vittoriano Palace in Rome, Italy, on July 18, 2018. [Photo/Xinhua]