"My goal was to reach the podium, but I didn't expect to win the title," said Song.
Ajax will receive a transfer fee of 21.23 million euros (about 25 million U.S. dollars), which can rise to a maximum of 26.23 million euros including bonuses.
Liaoning followed Zhejiang tightly in the fourth set until Zhejiang strengthened the lead by scoring four points in a row. Wang Na took the set point with a service, then Liaoning gifted the victory to Zhejiang with a spiking error.
The swimmers' performances at the championships will act as an important reference for their qualification for next year's Tokyo Olympic Games. Enditem
Valencia took the lead thanks to Daniel Wass' free kick from the touchline which evaded everyone on its way into the net, but Huesca got a well-deserved equalizer when Dimitrios Siovas headed home following a corner.
Thiago joined Liverpool from Bayern Munich earlier in September and although he made his debut against Chelsea eight days ago, he missed Monday night's 3-1 win at home to Arsenal.
Qin Haiyang from Shanghai, who finished second in the preliminary final of the 400m event, missed the final, after he failed to make the top eight in a selection of physical tests, according to a new requirement of the championships.
Lautaro's scorcher before the interval wiped out Christian Kouame's opener, and the Argentinian then forced Federico Ceccherini into scoring an own goal seven minutes after the break, helping the Nerazzurri turn around the game.
Paco Alcacer put Villarreal ahead after 12 minutes and although Edgar Mendez took advantage of a bad mistake from home keeper Sergio Asenjo 10 minutes before half-time, Gerard Moreno's VAR-assisted penalty allowed Villarreal to retake the lead on the stroke of half-time.
Both Suning and Shenzhen showcased aggressiveness at the beginning of the first half, with Teixeira Santos's header parried by Morteza Pouraliganji in the third minute. Shenzhen's Gao Lin shot to strike back three minutes later but failed to score.
A joint team from Zhejiang, Jiangsu, Hubei and Shandong broke the world record of the mixed 4x100m medley relay in the preliminary heats, and also won the title in the final in 3:39.40.