覃征鹏 (2024-05-26). ""四线贯通 真的好兴奋"！全国最长跨市"地铁"通车见闻" ["Four lines connected, so exciting!" Insights on the opening of the country's longest cross-city "subway"]. Foshan Daily (in Simplified Chinese). Archived from the original on 2024-05-27. Retrieved 2024-08-03 – via NetEase.
郑慧梓 (2024-05-24). "为大湾区一小时生活圈提速！广东城际"四线"将于5月26日贯通" [Speeding up the one-hour living circle in the Greater Bay Area! Guangdong's four intercity lines will be connected on May 26]. Nan Fang Daily (in Simplified Chinese). Archived from the original on 2024-05-24. Retrieved 2024-08-03.
Ou Yaqin (2024-01-24). "莞惠城际，由广州地铁集团接管运营！". 南方日报 (in Chinese). Archived from the original on 2024-01-24. Retrieved 2024-01-24.
覃征鹏 (2024-05-26). ""四线贯通 真的好兴奋"！全国最长跨市"地铁"通车见闻" ["Four lines connected, so exciting!" Insights on the opening of the country's longest cross-city "subway"]. Foshan Daily (in Simplified Chinese). Archived from the original on 2024-05-27. Retrieved 2024-08-03 – via NetEase.
郑慧梓 (2024-05-24). "为大湾区一小时生活圈提速！广东城际"四线"将于5月26日贯通" [Speeding up the one-hour living circle in the Greater Bay Area! Guangdong's four intercity lines will be connected on May 26]. Nan Fang Daily (in Simplified Chinese). Archived from the original on 2024-05-24. Retrieved 2024-08-03.
