Shenzhen Metro Line 4 (Longhua Line)

Shenzhen Subway Line 4, or Longhua Line, runs between Fu Tian Port station and Niuhu station in a south-north distribution. Longhua Line is about 31.3km ( about 19.4 miles) with 23 stations, of which Fu Tian Kou An (Futian Port) station is connected to Lok Ma Chau station of Hong Kong MTR East Rail Line via Futian Port. It takes around 55 minutes to complete a single trip of line 4. Longhua Line runs from 06:30 to 23:00 and it costs CNY7 for the whole journey. The interval is 3 minutes during the morning and evenig peak and 6 minutes other time.
See metro maps for reference.
 

Station	To Fu Tian Checkpoint		To Niu Hu
	First Train	Last Train	First Train	Last Train
Futian Checkpoint	--	---	06:30	23:00
Fumin	06:35	23:50	06:32	23:02
Convention & Exhibition Center	06:33	23:48	06:34	23:04
Civic Center	06:31	23:46	06:36	23:06
Children's Palace	06:30	23:45	06:37	23:07
Lianhua North	06:27	23:42	06:39	23:09
Shangmeilin	06:25	23:40	06:41	23:11
Minle	06:22	23:37	06:45	23:15
Baishilong	06:20	23:35	06:47	23:17
Shenzhen North Railway Station	06:17	23:32	06:49	23:32
Hongshan	06:33	23:29	06:53	23:35
Shangtang	06:30	23:26	06:56	23:38
Longsheng	06:35	23:24	06:58	23:42
Longhua	06:33	23:21	06:43	23:42
Qinghu	06:30	23:18	06:40	23:46
Qinghu North	06:46	23:16	06:41	23:48
Zhucun	06:43	23:13	06:45	23:52
Xikeng	06:41	23:11	06:47	23:54
Changhu	06:39	23:09	06:50	23:56
Guanlan	06:36	23:06	06:52	23:58
Songyuanxia	06:34	23:04	06:54	00:01
Mission Hills	06:32	23:02	06:57	00:03
Niuhu	06:30	23:00	--	--

  Futian Checkpoint: Transfer with Line 10 (Bantian Line)
 Fumin: Transfer with Line 10 and Line 7
 North Railway Station: Transfer with Line 5 (Huanzhong Line) & Line 6 (Guangming Line)
Children's Palace: Transfer with Line 3 (Longgang Line)
Civic Center: Transfer with Line 2 (Shekou Line)
Convention & Exhibition Center: Transfer with Line 1 (Luobao Line)
 Shangmeilin: Transfer with Line 9 (Meilin Line)
 Hongshan: Transfer with Line 6 (Guangming Line)
 (' ' points out metro transfer stations.)

 Futian Checkpoint
Surroundings: Futian Checkpoint Entry & Exit Hall, Haiyue Huacheng, Fuxiang Garden, Yunongcun, Jinganghaoting, Shenrong Building, Futian Bonded Area, People's Armed Police Frontier Detachment
Buses: 52, 62, B957, 26, 362, A10, B685, B905, M499

  Fumin 
Surroundings: Fumin, Fumin New Village, Zhiben Building, Dongyu Leisure Center, Futian Mother and Children's Health Institute, Huanggang Village Committee, Huanghou Avenue Entertainment Square
Buses: 60, 62, M102, M169, M347, 63, 73, 303, M133, M134, M138

 Convention and Exhibition Center
Surroundings: Great China International Exchange Square, Yijing Central City, Convention and Exhibition Center, Bank of China
Buses: 3, 64, 316, E10, E25, M192, M194, M224, M347, M454, M459, M588, M198, M519
 
 Civic Center
Surroundings: Civil Center, People's Armed Police Detachment, Anlian Building, Trade Center, Bank of China, Shenzhen Museum
Buses: 326, 38, 60, 64, M134, M192, M390, M454, M459, M500, M588

 Children's Palace
Surroundings: Children's Palace, Shenye Garden, Lotus Hill Park, Children's Hospital, Hongli West Road (West), Pengcheng 4th Road, Shenzhen Bookstore Town Central Part, Shenzhen Library, Fuzhong 1st Road (West), Pengcheng 4th Road, Shenzhen Bookstore Town Central Part
Buses: 111, M262, M555, M588, 38, 60, 236, M262, M390, M417, M441

 Lianhua North
Surroundings: Shuiyuan Building, Wanke Building, Caitian Village, Duoli Building, Yutian Village, Shangmeilin New Village, Lianhua Rd.
Buses: 323, M392, E6, M203, M240, M358, M364, M398, M526

 Shangmeilin
Surroundings: Meihua Elementary School, Meilinsi Village, Zhongkang Park, Meilin Hospital, China Merchants Bank
Buses: 60, 216, 218, 324, 334, B821, M460, N6

  Minle
Surroundings: Minle Village, Fengzehu Villa, Xinqu Avenue, Mintang Rd.
Buses: 81, M302, M342, M391, M577, M579, 75, M152, M398

  Shenzhen North Railway Station
Surroundings: Liuxian Boulevard, Shangtang Road, Yulong Road, Xinqu Boulevard
Buses: B917, M225m M339, M353, M393, M405, M566, M579, M597

 Hongshan
Surroundings: Tenglong Rd., Hongmu Street, Hongshan Theater, Minwang Rd.
Routes: M379, B917, M381, M420
 
 Shangtang
Surroundings: Tenglong Rd., Longtang Park, Mintang Rd., Hongshan Middle School, Xinqu Avenue
Routes: 612, M381
 
 Longsheng
Surroundings: Longhua Heping Rd., Bulong Rd., Longsheng Q-Park Basketball Gym
Routes: 612, E12, M130, M156, M214, M516, M537, M538, M544, M580

 Longhua
Surroundings: China Telecom Building, Huafu Integrated Market, Longpeng Building, Vanguard, Jiahua Shopping Mall, Longhua Commercial Centre Shopping Square, Heping Rd., Renmin Rd., Construction Bank
Buses: B915, M537, 621, B920, E9, M112, M152, M180, M222, M379, M401, M580
 
 Qinghu
Surroundings: Qinglong Rd., Qingquan Rd., Bank of China, Orange Inn
Buses: M212, M264, M337, M450, M517
 
 Qinghu North
Surroundings: Longhua Heping Rd., Qinghu Rd., Shiqing Avenue, Qinghu Primary School
Buses: M525, 624, A7, M264, M282, M477, M509, M543
 
 Zhucun
Surroundings: Cuiyou Rd., Guanlan Avenue, Dongsheng Science Park
Buses: 312, M152, M188, M225, M263, M264, M269, M354, M360, M392, M408, M424, M503, M509, M543, M597, Tourist Line 9
 
 Xikeng
Surroundings: Guanlan Avenue, Longhua Government, Longhua Library, Aopeng Rd.
Buses: 312, 627, M135, M152, M188, M225, M263, M269, M360, M391, M392, M408, M424, M464, M503, M534
 
 Changhu
Surroundings: Lanjing Rd., Guanlan Avenue, Jinbu Rd., Jiangwei Rd.
Routes: B769, B918, M135, M226, M258, M263, M285, M302, M392, M408, M545
 
 Guanlan
Surroundings:  
Routes: 312, 321, E40, M188, M226, M267, M269, M302, M354, M392, M408
 
 Songyuanxia
Surroundings: Songyuan Park, Guanlan Bus Station, Guanlan Avenue, Songyuan Police Office
Routes: 312, 627, E16, M188, M258, M285, M287, M289, E40, J16, M188, M226, M267, M269, M287, M289, M302, M344, M354, M360, M392, M408, Tourist Line 9
 
 Mission Hills
Surroundings: Guanlan Lake, Yingshi Hotel, Golf Avenue, Guanlanhu International Building, Niuhu Police Office
Routes: B878, B921
 
 Niuhu
Surroundings: Golf Avenue, Guangpei North Rd., Guanlan Xinhu Rd., Guanlan Lake
Routes: B921, 312, B877, B878, B880, M258, M289