At Taicang Station, bicycles with front wheels removed can be used on high-speed trains, but they need to comply with relevant regulations of the railway department. Generally, when passengers carry bicycles on high-speed trains, they need to disassemble them into smaller sizes to ensure that the riding space of other passengers is not affected. Removing the front wheel is only one way to disassemble a bicycle. As long as the overall size of the bicycle complies with the high-speed rail carrying regulations, it can be carried on the high-speed rail. For specific regulations and operating procedures, please consult railway customer service or check the official railway website.