Jin Yang

Peng/Jin skated cleanly to place second in the short program at the 2020 Four Continents Championships in Seoul. Jin said they were quite satisfied with their performance, while Peng revealed that sickness and a leg injury had impacted their training after the Grand Prix Final. Second in the free skate as well with only a stepout on a throw triple loop, they won the silver medal behind Sui/Han.

At the 2019 Chinese Championships, they won their second national title. At the 2019 Four Continents Championships in Anaheim, they placed third in the short program behind Moore-Towers/Marinaro and a returning Sui/Han, in consequence of Peng falling on their throw jump. They came third in the free skate as well, making an error on the side-by-side triple Salchow jumps, finishing third overall, their first ISU Championship medal. Peng commented that "despite the success rate of the triple jump in the training, we want to try that and challenge ourselves, and show what we have done in our training."

Concluding the season at the 2019 World Championships, Peng/Jin placed third in the short program, earning a small bronze medal. They came fifth in the free skate due to Peng underrotating her triple Salchow attempt, and finished fourth overall, off the podium by 1.97 points. Reflecting on the season, Jin observed: " We are satisfied with overall performances. We could pull out what we can. Of course, for some details, there are some areas to improve. The biggest accomplishment this season is to get our names out so that judges recognize us. For next season, we continue to improve our performance."

Peng/Jin debuted at the 2019 CS U.S. Classic, taking the bronze medal. They then won the 2019 Shanghai Trophy.

On the Grand Prix series, Peng/Jin first competed at 2019 Skate America, placing first in the short program despite Peng stepping out on and underrotating her side-by-side jump. They placed first in the free skate as well, despite a fall on a throw triple loop, taking their first Grand Prix gold medal together. They did not skate in the gala due to the throw jump fall impacting Peng's foot. At their second event, the 2019 Cup of China, Peng/Jin placed narrowly third in the short program after Peng fell on a jump and they had unison issues with their spins. They rose to second place and the silver medal in the free skate.

Peng/Jin competed in the pairs event in Pyeongchang, finishing seventeenth in the short program and thus missing the free skate by a single ordinal. Their season concluded at the 2018 World Championships, where they finished ninth.

With both Sui Wenjing / Han Cong and Yu/Zhang sidelined by injury at the beginning of the season, Peng/Jin were the sole Chinese pair team competing internationally on the senior level. They began with a gold medal at the 2018 CS Asian Open.

On the Grand Prix, Peng/Jin began at the 2018 Skate Canada International, where they won the silver medal, finishing ahead of bronze medalists Kirsten Moore-Towers / Michael Marinaro by 0.15 points. The two struggled on their side-by-side jumps in the free skate, where they finished fourth, an area where Jin said they hoped to improve. At the 2018 NHK Trophy, they won a second silver medal, by a far more decisive margin. They qualified to the Grand Prix Final, with Peng noting that "we feel like we miss our teammates, but advancing to the Grand Prix Final is something we are proud of." At the Final they placed first in the short program and second in the free skate, winning silver overall. This was the team's first major international medal.

Competing at the 2017 Four Continents Championships, their first ISU Championship event, they placed fifth. At the 2017 Asian Winter Games, Peng/Jin won the silver medal behind Yu/Zhang. This concluded their season.

The two won the 2017 CS Finlandia Trophy, their first international gold medal together. The Grand Prix was a disappointment, with Peng/Jin finishing fifth at both the 2017 Skate America and 2017 Internationaux de France. At the 2018 Chinese Championships, they finished second behind Yu/Zhang, and were named to China's team for the 2018 Winter Olympics.

At the 2016 Four Continents Championships, Yu/Jin won the bronze medal.

On April 14, 2016, International Figure Skating magazine broke the news of Peng's new partnership with Jin Yang. The Chinese Skating Association decided to switch partners between the two pairs of Peng/Zhang and Yu/Jin.

Peng/Jin debuted on the Grand Prix with two silver medals at the 2016 Cup of China and the 2016 NHK Trophy, earning a place in the Grand Prix Final, where they finished sixth. At the 2017 Chinese Championships, they won their first national title.

With the surprise comeback of Pang/Tong, Yu/Jin were not given a spot to compete at the Four Continents Championships in Seoul and the World Championships in Shanghai, China. Instead, they were sent to the 2015 Winter Universiade where they won the gold medal. It was later announced that they would compete at the 2015 World Junior Figure Skating Championships in Tallinn, Estonia. Despite training senior program layouts for much of the season, they managed to successfully defend their Junior World title, winning both segments of the competition.

Yu/Jin were assigned to Cup of China and NHK Trophy. They attempted their first throw quadruple salchow in competition at Cup of China and won a bronze medal. They then went on to win silver at 2015 NHK Trophy which helped qualify them for the 2015–16 Grand Prix Final in Barcelona.

With former partner Yu Xiaoyu, he is a two-time (2014, 2015) World Junior champion, the 2012 World Junior silver medalist, the 2012 Winter Youth Olympics champion, the 2013–2014 JGP Final champion, and the 2016 Four Continents bronze medalist.

In the 2014-15 season, Yu/Jin made their official senior debut on the Grand Prix circuit. They won a silver medal at the 2014 Cup of China and a bronze medal at the 2014 NHK Trophy, qualifying them for their first senior Grand Prix Final in Barcelona, Spain. At the Grand Prix Final they set new personal bests in both the short program and free skate to finish in 5th place. They then went on to win their second national title.

Prior to the 2013-14 season, Yu/Jin changed coaches, moving from Luan Bo to Olympic pairs champion Zhao Hongbo, Yao Bin, and Han Bing. They won the gold medals in their JGP events at the 2013 JGP Latvia and 2013 JGP Estonia qualifying them to their fourth JGP Final in Fukuoka, Japan where they won the gold medal. Yu/Jin finished their perfect season by winning gold at the 2014 World Junior Championships in Sofia, Bulgaria.

In the 2012-13 season, Yu/Jin finished fourth in JGP Austria and second in JGP Croatia in their JGP Events. They finished fifth at the JGP Final. Yu/Jin then competed at the 2013 World Junior Championships and finished fourth.

The pair performed a quad twist at a national competition in 2011, when Yu was 15 and Jin was 17 years old (or 13 and 22). They finished seventh at the 2011 Skate Canada and sixth at the 2011 Cup of China. They then won the bronze medal at their national championships. Yu/Jin competed at the 2012 World Junior Championships and won the silver medal behind teammates and training partners Sui Wenjing/Han Cong.

Yu/Jin won the silver medal at the 2010 Chinese Nationals. They made their international debut during the 2010–11 season. They won bronze at JGP Cup of Austria and then won gold at Czech Skate. At the Junior Grand Prix Final, they won the bronze medal.

Yang Jin were paired together by their coaches in 2009. They do on- and off-ice training from eight in the morning to five in the afternoon with a break in the middle.