On the stone steps leading up Mount Tai, one of China’s best-known peaks, hikers can book and pay for “climbing buddies” to walk with them, carry bags and take photos for a few hundred yuan.

The increasingly popular service is part of a broader “companionship ​economy” emerging in China, which includes paid partners for running, sightseeing and even eating out at hotpot restaurants — ‌a ‌meal traditionally shared with friends.

Providers, often students or young gig workers, advertise on social ​media with promises of “emotional value,” conversation and practical help, turning what was once an experience or favor among friends into a bookable — and payable — service.