Group 1 - The article discusses the improvement potential in the charging experience for electric vehicles, emphasizing that the ideal electric vehicle charging system in the Chinese market is not contradictory to the need for better user experience [1] - The feedback from the Ideal Supercharging team indicates that while the number of charging stations is sufficient for newer models, there are still issues with the availability of charging stations for older models, leading to significant queuing problems at service areas [2] - The article highlights the inadequacy of ground signage for the Ideal Supercharging stations, noting that drivers often cannot see the charging station indicators until they are very close, which can lead to confusion [5][10] Group 2 - The article mentions that the ground and vehicle navigation guidance for locating supercharging stations is divided into two parts, with the vehicle's navigation system failing to provide timely visual cues for drivers [3] - Specific service areas, such as the Chongqing Sanzu service area, are noted for their unique layout, where the supercharging station is located behind the gas station, contrasting with most charging facilities that are typically positioned in front [4] - The article points out that even when approaching the service area, drivers may not see any ground indicators for the Ideal Supercharging station, which can hinder the charging experience [7][10]