World Table Tennis Professional League (WTT) Regular Challenge Tunisia Station determined the top eight singles on the 4th. The Chinese team's Lin Gaoyuan, Xue Fei, Fan Siqi, and Zhang Rui advanced.
Lin Gaoyuan easily defeated Japanese player Niwa Takaki in straight games in the second round of men's singles, and will face Swedish player Falk in the next round. Xue Fei eliminated Persson from Sweden 3:1. The other two Chinese team players lost and were eliminated. Liu Dingshuo lost to Brazilian player Calderano at 20:3, and Yuan Lizen lost to Slovak player Wang Yang at 20:3. There was also an upset that day. The top seeds, Japanese players Zhang Benzhi and html lost 20:3 to French rising star Yas Lebrun, who will compete with Xue Fei for the semi-finals. In the
women's singles competition, Fan Siqi narrowly defeated French veteran Yuan Jianan 3:2. Zhang Rui also defeated Japanese player Hirano Miu in five rounds. The two national table tennis players will face off in the next round. In addition, the Chinese team Kuaiman lost to Yang Xiaoxin who played on behalf of Monaco .
In the doubles match that day, Lin Shidong /Kuai Man lost to the Japanese combination Zhang mototomo and Zhang motomei and 0:3. No one from the Chinese team advanced to the mixed doubles semi-finals. Zhang Benzhihe/Zhang Benzhihe and Chinese Taipei combination Feng Yixin /Chen Siyu won respectively in the subsequent semi-finals and will compete for the championship on the 5th.
Chinese team's Zhao Zihao /Xue Fei advanced to the men's doubles semi-finals, while Kuaiman/Zhang Rui and He Zhuojia / Shi Xunyao entered the women's doubles semi-finals.