South to North

This film (drama)Also known as南来北往，is aMainland ChinaProducerbeauty live，At2024Released in year 。The dialogue language isMandarin Chinese，Current Douban rating7.2(For reference only)。

In 1978, on a train from Dalian to Sankeshu, young conductor Wang Xin was injured during his first duty in a capture operation. However, he fortuitously met veteran railway police officer Ma Kui, and the two became mentor and apprentice, fighting side by side on the front lines of railway public security. Over the past 40 years on this railway line, they have experienced the eras of steam locomotives, electric locomotives, and high-speed trains, witnessing the great achievements of the motherland and significant changes in people's lives. Frontline railway police officers like Wang Xin and Ma Kui have dedicated themselves to anti-pickpocketing, anti-kidnapping, drug enforcement, patrolling, protecting, combating theft and fraud, as well as fighting organized crime, solving major cases and minor cases, delivering warmth to travelers, and fostering harmony, all while sacrificing their precious lives to safeguard the safety of the people's lives and property. Passengers coming and going on the train carry different marks from different periods, showcasing the warmth and coldness of human relationships and the various aspects of life. Both new and old generations of officers have found a deeper understanding through their life experiences, passing on the spirit of loyalty and dedication.