In late spring and early summer, at the track laying camp in the northern part of Novisad, Serbia's second largest city, the track laying machine made a rumbling sound. Concrete sleepers were placed on the gravel paved roadbed, and two 250 meter long railway tracks landed steadily on the sleepers with the cooperation of machinery and workers... This was a weekday scene at the track laying site of the Novisad to Subotica section (Nosu section) of the Hungarian Serbian railway in Serbia. Here, railways are growing in an orderly manner, connecting local cities into a convenient and dynamic network. This railway starts at Novisad Station in Serbia and ends at the border between Serbia and Hungary. The total length of the line is 108.1 kilometers, and track laying began on April 6, 2023. At a campsite in the Nuosu section, Ning Zeyuan, a staff member of the Hungary Serbia Railway project, told a heartwarming story to reporters. Last November, four women came to the construction site with packages of all sizes, waving to the busy staff. One of the women happily said, "My name is Ruzha Flaiqi. Thank you for your efforts in building our city. These are the cakes and cookies we made ourselves, please accept them." "I feel very proud," said Ning Zeyuan. The project staff regarded these gifts as a bond to witness the sincere friendship between China and Serbia. On April 29th, at the Central Railway Station in Belgrade, Serbia, people lined up to buy tickets. Photo by Li Ying, Xinhua News Agency: The Belgrade to Novisad section of the Hungary Serbia Railway has been in operation for over two years, enabling Serbia to realize its "high-speed rail dream". May 1st is a public holiday in Serbia. In the afternoon of that day, Hanna, a Serbian girl working in Belgrade, boarded a train bound for Novi Sad, with the wide and calm Danube River outside the window. Hannah told Xinhua News Agency reporters that she visits her boyfriend in Novi Sad every weekend or holiday. Before the opening of the Belgrade to Novi Sad section of the Hungarian Serbian railway, the railway journey was long, and the station and carriage environment was average. Sometimes, she had to choose long-distance buses. Nowadays, local people have faster and more comfortable travel options. Zoran Petronyevi ć, an engineer at the Serbia Project Department of the Hungarian Serbian Railway, is 69 years old and has been working in the field of local railway electrification for over 40 years. He lives in the small town of Zemun near Belgrade and commutes between Zemun and Novisad every day. Previously, it took 1 hour and 40 minutes to go to Novi Sad, but now it takes 45 minutes to reach the destination. Petronyevich referred to quick commuting as a happy "two city life". This railway is another witness to the friendship between China and Serbia, and has also become the "road to happiness" in the eyes of the local people. On April 29th, at the Central Railway Station in Belgrade, Serbia, people boarded the Hungarian Serbian Railway train from Belgrade to Novisad, preparing to travel to Novisad. Over the past two years, the Belgrade to Novi Sad section of the Hungary Serbia Railway has transported over 7 million passengers. Serbian President Vuč i ć previously stated during his inspection of the construction site that the entire Hungarian Serbian railway line in Serbia will be completed by 20