为什么锻炼后体重反而增加了

百度 在美国，ADR大致分为三个级别：第一级ADR只能在柜台市场(OTC)交易，监管要求很少，没有强行财报披露要求，也无须遵从美国会计准则，因而数量很大；第二级ADR被要求向美国证监会注册并接受监管，必须定时披露财报并遵从美国会计准则，不仅限于柜台交易，而可在证券交易所交易。

Chen Jia/Chen Yiwen (L) in action during the women's 3m synchronized springboard final at the World Aquatics Championships in Singapore, July 29, 2025. (Xinhua/Wu Zhizun)

SINGAPORE, July 29 (Xinhua) -- China's Chen Yiwen clinched her fourth consecutive world title in the women's 3-meter synchronized springboard at the World Aquatics Championships here on Tuesday.

Chen Yiwen, partnering with 20-year-old Chen Jia, delivered a steady performance to win the gold with 325.20 points, edging out British duo Yasmin Harper and Scarlet Mew Jensen by 26.85 points. 14-year-old twins Lia and Mia Cueva Lobato of Mexico took the bronze.

26-year-old Chen Yiwen first won the world title in this event at the 2022 Budapest Worlds, maintained her dominance alongside Chang Yani through championships in Fukuoka and Doha.

Gold medalists Chen Jia (3rd L)/Chen Yiwen (3rd R) of China, silver medalists Yasmin Harper (1st L)/Scarlett Mew Jensen (2nd L) of Great Britain and bronze medalists Lia Cueva Lobato/Mia Cueva Lobato of Mexico pose with their medals, July 29, 2025. (Xinhua/Wu Zhizun)

"I think for me, at this stage, being able to perform the way I truly am might be more important. It's always been that way - including the last Olympic cycle," Chen Yiwen said. "I still hope to deliver better performances and achieve higher scores in competitions. Hopefully, I can break 400 points once again."

Despite missing out on a podium finish in the women's 1m springboard last Saturday, Diving World Cup Super Final champion Chen Jia bounced back with a composed performance in the women's synchronized 3m springboard, capturing the first world championship gold of her career.

"Joy outweighs sorrow now," Chen Jia said with a smile.