Di Maria turned provider in the second half as his free-kick set up for Marquinhos's header to seal the game 3-0.
Yunnan made more errors in the second set, especially in serve and back court receiving, only to witness Beijing take the set again.
China's national team player Gong Xiangyu notched up seven points to help Jiangsu take the first set.
Newly-crowned US Open champion Dominic Thiem, who has lost back-to-back Roland Garros finals to Nadal, has been drawn into the same half as the Spaniard and faces non-seeded former world No. 3 Marin Cilic.
According to Italian media outlets, Vidal has signed a two-year contract with the Nerazzurri including an option for a third year. Enditem
Kulusevski put Juve in charge in the first half, while Leonardo Bonucci and Ronaldo sealed matters after the break.
Saturday ends with a difficult test for Real Madrid as they visit a Betis side under the guidance of former Madrid coach Manuel Pellegrini.
Spain's 12-time French Open winner Nadal, who is bidding for a record-equaling 20th Grand Slam, will play world No. 83 Egor Gerasimov of Belarus in the first round.
Guangzhou Evergrande already secured the first position in this division by 31 points. However, the second and third position also see fierce competition between Jiangsu and Shandong, who gained the same number of points and are ranked only on goal difference. Enditem
"We are now more than halfway through our journey but face an uphill battle ahead," the vice president and secretary-general of the Beijing 2022 Organizing Committee told Xinhua in an exclusive interview.
The 21-year-old replaces Manchester City striker Gabriel Jesus, who has been ruled out of the fixtures with a calf injury.