In the vast, culturally rich landscapes of the Xinjiang Uygur autonomous region, 26-year-old local tour guide Dilinur Tursunjan has built far more than just professional relationships with her visitors — she has cultivated a deep, lasting emotional connection with a Taiwanese tourist family that transcends the narrow Taiwan Strait separating the two sides.
Dilinur’s story catapulted her to national social media fame earlier this year, after a TikTok (Douyin) video of her talking about the groundbreaking Tianshan Shengli Tunnel went viral, racking up millions of views from viewers across China. The footage was captured by tourist Lin, who traveled with Dilinur on two separate trips: a tour of northern Xinjiang in October 2025, followed by a journey through southern Xinjiang this past March.
In the heartfelt viral clip, Dilinur spoke from the heart about the engineering marvel that is the Tianshan Shengli Tunnel. “Because the people needed this accessible highway, our motherland could move mountains and redirect rivers,” she said. “It’s not that cutting through the Tianshan Mountains was ever easy — but on the other side of these peaks, there are people waiting for better lives.”
Stretching across 2,500 kilometers, the Tianshan Mountains have historically separated northern and southern Xinjiang, creating long, dangerous travel routes between the two regions. The newly opened 22.13-kilometer Tianshan Shengli Tunnel, the longest expressway tunnel in the world, opened to traffic in December 2025. The mega project has cut a treacherous three-hour mountain crossing down to a smooth 20-minute drive, transforming regional connectivity and daily life for local residents.
Work on the tunnel pushed the limits of engineering: construction teams lived and worked at altitudes above 4,000 meters, facing constant threats of oxygen deprivation, rock bursts, and sudden water inrushes. Even against these extreme challenges, Chinese engineering teams deployed cutting-edge innovative technologies to complete the full drilling process in just 52 months, finishing the project years ahead of early projections.
For Dilinur, the tunnel’s story is not just a matter of national engineering pride — it is personal. Born and raised in Artux, she moved 1,500 kilometers to Urumqi to attend Xinjiang University of Finance and Economics. What once took an exhausting 18-hour drive by road now takes roughly 13 hours, a change that has made returning home to see her family far easier.
“Now I can get home much faster, and tourists spend less time traveling on the road and more time enjoying all the beautiful attractions Xinjiang has to offer,” she explained. “That’s why I’m so deeply proud of this project — I’ve seen what it changed for people like me.”
Lin, the Taiwanese tourist who filmed the viral video, first found Dilinur through the Douyin social media platform before booking their first trip. She said she was particularly moved when she realized the tunnel was built to lift up local communities, not just to claim a global engineering record. Over their two trips together, the group explored some of Xinjiang’s most iconic landmarks, from the stunning blue waters of Sayram Lake to the rugged heights of the Pamir Plateau and the centuries-old Kashgar Ancient City.
The bond between Dilinur and Lin’s family deepened dramatically when Dilinur invited the group to her home for a traditional Uyghur meal featuring hand-pulled noodles, slow-cooked mutton, and homemade fig jam. The warm gathering stretched late into the night, leaving a lasting impression on the Taiwanese visitors.
“It felt just like being with my own family at home,” Lin shared in a video of the gathering. “I’d only ever seen moments this warm and genuine on television before — I never got to experience it myself.”
Today, the connection between the two sides is so strong that Dilinur has already invited the family to her future wedding, and Lin has already said she is eager to attend and even wear traditional Uyghur clothing for the celebration. Before the family departed on their second trip, the group even extended their stay to celebrate the Roza Festival (Eid al-Fitr) together at Urumqi’s bustling Grand Bazaar.
Now boasting more than 500,000 followers on Douyin, Dilinur uses her growing platform to showcase the real, living culture and beauty of her home region to people across China and around the world. “I hope more people get to know the real Xinjiang, which is very different from the false narratives Western media often spreads,” she said.
As Lin’s family prepared to leave Xinjiang, they already made plans for a third visit — sharing their hope that one day soon, they will be able to fly directly from Taipei to Urumqi, rather than transferring through Hong Kong as they must do today. For her part, Dilinur says her next big dream is to visit Taiwan in person, to taste the island’s fresh seafood and see its iconic mountain landscapes for herself.