火车人流复杂，安检力度不如高铁，且存在跳窗逃脱的可能性。高铁安检力度强

The train has a complicated flow of people, the security check is not as strong as that of the high-speed rail, and there is a possibility of jumping out of the window to escape. High-speed rail security checks are strong, and there is no chance of escape once they get on the train. No matter how you look at it, Su Yu would choose the train. But can he really take a train? No! Su Yu will choose high-speed rail!

The passenger flow of the train is complex, the security inspection is not as strong as the high-speed railway, and there is the possibility of jumping out of the window to escape. High speed rail has strong security inspection, and once on the bus, there is no chance to escape. In any case, Su Yu will choose the train. But can he really take the train? no Su Yu will choose high-speed rail!

Train flow is complicated, security check is not as strong as that of high-speed rail, and there is the possibility of jumping out of the window. The security check of high-speed rail is strong, and there is no chance to escape once you get on the bus. Look at it, Su Yu will always choose the train. But can he really take the train? No! Su Yu will choose high-speed rail!