Portugal Colonial - School girl Yu helps China dominate in Asian Games swimming openers

Olympic champion Pan Zhanle also topped the podium as China won six of the day's seven finals.

Yu is hotly tipped to make an impact at the 2028 Los Angeles Olympics and she got off the mark at the Asian Games with a comprehensive victory in the women's 200m butterfly.

Her time of 2min 05.08sec was an Asian Games record, shaving almost half a second off the time set by compatriot Zhang Yufei three years ago in Hangzhou.

The teenager's time in winning her first major gold medal was 3.36sec faster than team-mate Chang Mohan in silver.

It was the first of three individual events Yu is scheduled to compete in.

"It was only so-so," a smiling Yu said after receiving her medal.

"I hope I can swim even faster. I improved my time by 0.9 seconds here, and I believe I will perform better next time."

Yu became the youngest swimming world championships medallist in history last year when she won bronze as a 12-year-old as part of China's 4x200m freestyle relay team.

She also finished a whisker outside the medals in fourth in three world individual events.

She has embellished her growing reputation this year, notably with a victory over multiple American Olympic champion Regan Smith in March.

But she said her "technique is still slightly lacking" after crushing the field in her Asian Games debut.

"I need to lower my head earlier, reach farther forward and improve the movement of my legs," she said.

- Pan 'magic' -

Pan won gold in the men's 100m freestyle, the event in which he won gold and set a new world record at the Paris Olympics.

It was a close-run thing and he finished in 46.61sec, 0.04sec ahead of South Korea's Kim Young-beom.

South Korea's Hwang Sun-woo was third, 0.18sec behind Pan.

"In the last one metre I felt I would lose," said Pan.

"It's magic, maybe."

Pan is looking to rebound from a disappointing world championships last year in Singapore, where he failed to make the final in either the 100m or 200m freestyle.

"Today was a big competition again, in Asia and the world, so I was a little bit nervous," he said.

"I think this is good for my training, my future."

There were also individual golds for China's Tang Qianting in the women's 50m breaststroke, Xu Jiayu in the men's 100m backstroke and Li Bingjie in the women's 1,500m freestyle.

China completed an impressive night by winning the women's 4x100m freestyle relay.

Tomoyuki Matsushita prevented a Chinese clean sweep when he took gold for Japan in the men's 200m individual medley in a time of 1min 55.30sec.

Matsushita needed to dig deep to overhaul Yumeki Kojima on the final straight but he got there by a fingertip, beating his countryman by 0.06sec.

"When I turned at the 50m mark I thought I had it won but then I was overtaken," said Matsushita.

"I knew I had to take it down to the final touch and I managed to stretch a little farther than Yumeki."

F.Moura--PC