Asia's largest mega yacht "Illusion Plus" is unveiled at port city Yantai in East China's Shandong province. It headed for Monaco via Shenzhen on Sunday. Built by Yantai CIMC Raffles Offshore Limited, "Illusion Plus" is 88.5 meters long and 15.4 meters wide. The six-deck yacht has a range of 5,000 nautical miles at 17 knots. According to a designer of the yacht, the luxury yacht can be operated by a single person thanks to the advanced automatic system. [Photo/VCG]

Luxury yacht "Illusion Plus" leaves Yantai, Shandong province, for Monaco on Aug 12, 2018. [Photo/VCG]

The interior of "Illusion Plus". [Photo/VCG]