(ECNS)--Vocational college student Zhang Yadong built a 70-meter-long model railway in his farmyard in Henan Province.
Amid corn and vegetables, the exquisitely designed and handcrafted railway model, including facilities like tunnels and bridges, is now fully operational after three months' effort.
Zhang started to build a bridge replica this April, inspired by China's Beipan River Bridge, certified as the world's highest bridge by Guinness World Records in 2018.
Dubbed an "infrastructure enthusiast," the 21-year-old has developed his modelling hobby since high school.
