On this day, 28 years ago, on September 23, 1997 (August 22, 1997, the Shenyang Railway Bureau piloted trains. In September 1997, while the railway department was exploring the market, the Ulanhot Railway Section of Shenyang Railway Bureau made a new attempt to allow trains to "stop at the beckon". The Bai (Baicheng) A (Arshan) railway line is a remote branch line. This train, named "Xing 'an Tourism", has only one locomotive pulling a passenger car, with one conductor, and one passenger and policeman on board. There are 126 fixed seats, and there is a round trip every morning. The average speed of the train is 45 kilometers per hour and the top speed is 60 kilometers per hour. It passes through more than 20 villages along the way. In addition to parking at 8 fixed parking stations, it stops as long as there are passengers along the way. Implement the highway passenger bus fare system and implement the commitment system of "stopping at the moment and getting off nearby".