Question: Information: - National Stadium station ( Thai : ; RGTS : Sanam Kila Haeng Chat ) is a BTS skytrain station , on the Silom Line in Pathum Wan District , Bangkok , Thailand . The station is located on Rama I Road to the west of Pathum Wan intersection , where the National Stadium , MBK Center , Siam Discovery Center , Bangkok Art and Culture Centre and Siam Square are situated and all linked to the station by skybridge . It is also in walking distance to Siam Center and Siam Paragon , which are located at Siam Station . Jim Thompson House , popular Thai silk museum of Jim Thompson , is just opposite the station on Soi Kasemsan 2 . To the west of the station which is still terminus , passengers can take the buses or taxis in not long distance to historical area of Bangkok , where the notable attractions are located such as the Grand Palace , Sanam Luang , Wat Pho , the Democracy Monument , Ratchadamneon Avenue , Giant Swing , Golden Mount and Khaosan Road - The Bangkok Mass Transit System, commonly known as the BTS or the Skytrain, is an elevated rapid transit system in Bangkok, Thailand. It is operated by Bangkok Mass Transit System Public Company Limited (BTSC) under a concession granted by the Bangkok Metropolitan Administration (BMA). The system consists of 34 stations along two lines: the Sukhumvit Line running northwards and eastwards, terminating at Mo Chit and Bearing respectively, and the Silom Line which serves Silom and Sathon Roads, the central business district of Bangkok, terminating at National Stadium and Bang Wa. The lines interchange at Siam Station and have a combined route length of . The system is formally known as the Elevated Train in Commemoration of HM the King's 6th Cycle Birthday. - Bangkok is the capital and most populous city of Thailand. It is known in Thai as "Krung Thep Maha Nakhon" (pronounced ) or simply . The city occupies in the Chao Phraya River delta in Central Thailand, and has a population of over 8 million, or 12.6 percent of the country's population. Over 14 million people (22.2 percent) live within the surrounding Bangkok Metropolitan Region, making Bangkok an extreme primate city, significantly dwarfing Thailand's other urban centres in terms of importance. There are 581 high-rise buildings in the city, ranking number 5 in the world. - Thailand (or ), officially the Kingdom of Thailand, formerly known as Siam, is a country at the centre of the Indochinese peninsula in Southeast Asia. With a total area of approximately , Thailand is the world's 51st-largest country. It is the 20th-most-populous country in the world, with around 66 million people. The capital and largest city is Bangkok. - A primate city (Latin: "prime, first rank") is the largest city in its country or region, disproportionately larger than any others in the urban hierarchy. A 'primate city distribution' is a rank-size distribution that has one very large city with many much smaller cities and towns, and no intermediate-sized urban centres: a King effect, visible as an outlier on an otherwise linear graph, when the rest of the data fit a power law or stretched exponential function. The 'law of the primate city' was first proposed by the geographer Mark Jefferson in 1939. He defines a primate city as being "at least twice as large as the next largest city and more than twice as significant." A primate city is number one in its country in most aspects, like politics, economy, media, culture and universities. - Southeast Asia or Southeastern Asia is a subregion of Asia, consisting of the countries that are geographically south of China, east of India, west of New Guinea and north of Australia. The region lies near the intersection of geological plates, with heavy seismic and volcanic activity. Southeast Asia consists of two geographic regions: - Pathum Wan or Pathumwan is one of the 50 districts ("khet") of Bangkok, Thailand. The district is bounded by seven other districts (from north clockwise): Ratchathewi (across the canal Khlong Saen Saep), Watthana, Khlong Toei, Sathon, Bang Rak, Pom Prap Sattru Phai (across the canal Khlong Phadung Krung Kasem), and Dusit. - Siam Center is a shopping center near Siam BTS Station in Bangkok, Thailand. 18 March 2014 - The Elevated Train in Commemoration of HM the King's 6th Cycle Birthday Second line (Silom) or Silom Line is a route of the BTS Skytrain in Bangkok, Thailand. It runs eastward from the National Stadium Station in Pathum Wan District over Rama I Road and interchanges with the Sukhumvit Line at Siam BTS Station, then turns southward, following Ratchadamri, Si Lom, Narathiwat Ratchanakharin and Sathon Roads to Taksin Bridge where it crosses the Chao Phraya River and terminates at Bang Wa Station in Phasi Charoen District. The line is represented on the official BTS map in dark green. What is the relationship between 'national stadium bts station' and 'siam bts station'?
Answer:
adjacent station