Chun-Chia Yu, better known as JunJia, is a 24-year-old Taiwanese jungler playing in the LPL for Beijing JDG Esports. His path to one of the most storied organizations in the game took shape across East Asia, where professional League of Legends has grown more tightly linked from one region to the next.
JunJia does his best work in the corners of the map that others tend to ignore, turning neutral camps into gold and experience while setting the pace of the early game, the stage where good teams often pull ahead of great ones. The position asks for both precise mechanics and a wide strategic view: he has to farm efficiently, time his ganks well, and make the right calls on objectives. Junglers like him often serve as their squad’s shot-callers, deciding where fights break out and when the group should go for dragon or Baron.
Beijing JDG Esports is among the LPL’s biggest names, and winning a spot on its roster says a lot about how much the team trusts JunJia. A top-tier lineup carries heavy expectations, since squads like this are built to contend for domestic titles and international trophies. For a jungler, that means supporting star laners while making proactive plays that open up leads across the map.
His Taiwanese background gives his story an extra layer. Players from the region have long added depth to the wider Chinese scene, and his place on a Chinese powerhouse shows both his flexibility and his skill.
JunJia is still in his prime, and he has a real chance to establish himself as a dependable force for one of the LPL’s most ambitious teams. How far he goes will hinge on how well he keeps building chemistry with his teammates and how quickly he adapts as jungle metas shift. Playing for a contender with championship aspirations, he is well positioned to pursue the titles and international stages that mark a career at the top of the sport.
| Polling Rate | 1000HZ |
| Windows Sensitivity | 6 |
| Resolution | 1920 X 1080 |
| Aspect Ratio | 16:9 |
| Display Mode | Full Screen |
| Frame Rate Cap | 240 FPS |
| Anti-Aliasing | ON |
| Wait for Vertical Sync | OFF |
| Hide Eye Candy | OFF |
| Enable Screen Shake | OFF |
| Character Quality | Very High |
| Environment Quality | Very High |
| Effects Quality | High |
| Shadow Quality | Medium |
| Color Level | 50 |
| Color Gamma | 50 |
| Color Brightness | 50 |
| Color Contrast | 50 |
| Announcer Volume | 50 |
| Voice Volume | 50 |
| Sound FX Volume | 50 |
| Notifications & UI | 50 |
| Ambience Volume | 50 |
| Pings Volume | 50 |
| Brightness | 50% |
| Contrast | 50% |
| Gamma | 1 |
| Digital Vibrance | N/A% |
Mouse Razer Viper V3 Pro White
Keyboard Logitech G Pro X TKL Keyboard Black
Monitor MSI MAG 255XFV
Gpu Nvidia GeForce RTX 5090
Headset Logitech G PRO X 2 Headset Black
Mousepad Logitech G640 Original
Cpu AMD Ryzen 9 9950X3D
Chair Secretlab TITAN Evo LoL Worlds 2025 JunJia (Chun-Chia Yu) is 24 years old, born June 10, 2002.
JunJia currently plays as Jungle for Beijing JDG Esports in the LPL.
JunJia is best known for Vi, Kayn, Hecarim, Jarvan IV.

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