Duōmachāha

{{Infobox country }} The People's Republic of Duōmachāha, commonly known as Duōmachāha or Duamacia in the Occident, is a sovereign state in Alshar. The country is comprised of the Duōma Plateau, a large plateau stretching from Kandara in the west to Metzetta in the east, and a lowland plain in the southwest north of Canpei and Rusana. The southern border of Duōmachāha is defined by various rivers for nearly its entire extent barring the Rusani Pass extending into the Pukhtun River Valley and the Snow Dragon Pass north of Tanhai. The northern border is similarly defined by long rivers pouring down from the two mountain ranges of the country, the Gates of Heaven (Tsosogidagungshō / སྒོཙོ།གི།དགུང་ཤཽ།), defining the north border between Duōmachāha and Kandara, and the Snow Dragon Peaks (R'tsesogiclōgonghas / རྩེ་མོ།གི།ཀླུ་གངས།) reaching from the Duōma Plateau to the Metzi coast. The rivers and mountains of the Duōma border make the country resistant to foreign influence, and this has proven so through history as Duōmachāha avoided colonization from Occidental nations and maintained a working relationship with Burgundie. Duōmachāha shares a tenuous northern border with Kloistan however where the Duōma Plateau gives way to the vast steppe land of northern Alshar. The majority of the state sits high above sea level, with 68% of the country consisting of the Duōma Plateau alone and 70% of the country's 2,599,416 square kilometers being highland. The country's capital sits on the plateau in Hronizha, while the largest city of Langsei resting on the shore of Lake Nongkun close to the border with Tanhai.
 * conventional_long_name = People's Republic of Duōmachāha
 * native_name =  དྭོམ།ཆཱ་ཧཨ།   (Duōmangda)
 * common_name = Duamacia
 * image_flag = Duamacia flag.png
 * image_flag2 =
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 * image_map = Duamacia globe.png
 * map_caption = Duōmachāha in Alshar
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 * capital = Hronizha /  ཁྲོཎིཞཨ
 * largest_city = Langsei /  ལཱངྶཱི
 * official_languages = Duōmangda
 * regional_languages = Corummese, Khandaro, Metzi
 * languages_type = Minority languages
 * languages = Kloi
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 * demonym = Duōma Duamese (anglicized)
 * government_type = {{wp|Unitary state|Unitary}} {{wp|One-party state|one party}} {{wp|Constitutional republic|constitutional}} {{wp|Parliamentary system|parliamentary}} {{wp|Council democracy|council-led}} {{wp|people's republic}}
 * leader_title1 = Premier DCP Party Chair
 * leader_name1 = Dalha Gu-lang /  ཌལྷ།གཱུ་ལངཾ།
 * leader_title2 = Congress Chairman
 * leader_name2 = Rabten Michewa /  རབྚེནཾ།མིཆེཝཨ།
 * legislature = Congress of Duōmachāha
 * established_event1 = Era of Survival / Duōma Plateau settlement and civilization
 * established_date1 = 2000 BCE - 600 BCE
 * established_event2 = Era of Creation / War of the Sky, Snow Dragon Pass civilization subsumed, Duōma Empire founded
 * established_date2 = 600 BCE - 100 CE
 * established_event3 = Era of Conquest / Pacification of southern Kana and northern Canpei societies
 * established_date3 = 100 CE - 300 CE
 * established_event4 = Era of Fortune / Imperial period, hegemony in central Alshar
 * established_date4 = 300 CE - 900 CE
 * established_event5 = Era of Solitude / 4 Nations Period, Duōma Civil War
 * established_date5 = 900 CE - 1200 CE
 * established_event6 = Era of Peace / Duōmachāha founded, Nawang Dynasty
 * established_date6 = 1200 CE - 1600 CE
 * established_event7 = Era of War / Occcidental contact period, Duōma-Santasi War
 * established_date7 = 1600 CE - 1795 CE
 * established_event8 = Era of Unrest / Republican period, Republic of Duamacia founded
 * established_date8 = 1795 CE - 1923 CE
 * established_event9 = Era of Revolt / Communist period, Duama Sovereign Socialist Republics formed
 * established_date9 = 1923 CE - 1994 CE
 * established_event10 = Era of Change / People's Republic of Duōmachāha established
 * established_date10 = 1994 CE - Present
 * area = 1,003,640
 * area_km2 = 2,599,416
 * area_sq_mi = 1,003,640
 * percent_water = 0.37%
 * population_estimate = 812,433,000 ({{increase}}1.6%)
 * population_estimate_year = 2026
 * population_census = 787,046,042 ({{increase}}1.64%)
 * population_census_year = 2024
 * population_density_km2 = 312
 * population_density_sq_mi = 809
 * GDP_nominal = $18,825,697,476,000
 * GDP_nominal_year = 2026
 * GDP_nominal_per_capita = $23,172
 * Gini = 36.3
 * Gini_year = 2026
 * HDI_year = 2026
 * HDI = 0.782
 * HDI_change = {{steady}}}
 * currency = Duōma Chālani (D$)
 * currency_code = DMC
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 * antipodes = Eastern Caphiria, Istroya, Sea of Canete
 * date_format = dd-mm-yyyy
 * electricity = 220V 50Hz
 * drives_on = Right
 * cctld = .dm
 * iso3166code = DM
 * calling_code = +62
 * footnotes =

Paleolithic
Human activity in Duōmachāha is traced back millions of years, alongside the activity found in neighboring Kandara and other nations on the periphery. Prior to habitation by modern humans, Kikpari inhabited much of the Pukhtun River Valley and parts of the Duōma lower plateau. While not significantly settling the region, the Kikpari travelled across the land frequently, as seen in the wide distribution of stone tools, and later, fossilized bone. Homo sapiens migrated to Duōmachāha later, with remains from humans being dated as far back as approximately 200,000 years ago. There is no evidence suggesting cohabitation took place between the Kikpari and homo sapiens, with items of Alshar Kikpari culture not existing past 200,000 BCE, barring limited evidence surfaced in Canpei.

Neolithic
The Neolithic age is defined development of agricultural societies along the various rivers of Duōmachāha and the surrounding region. The Nongkun Civilization traces its history back the furthest, with rice cultivation dating back to 10,000 BCE, though other agricultural societies existed on the R'ngsha ( ར་ང་ཚ  ), Skyigichu (  སྐྱེ་ཆུ  ), Kanabyang (  ཀན་བྱང  ), and Kanalho rivers (  ཀན་ལྷཽ  ), with various different crops of choice. Unlike other parts of Alshar, Duōmachāha's proximity to Audonia brought about other crops such as wheat, oranges, blackberry, and pomegranate, though rice remained preferred as more could be produced. The different agricultural societies formed different cultures, with the differing landscapes creating three distinct societies into the late Neolithic Era. The Kana culture, Sky Culture, and Nongkun Culture. Each of these cultures grew comfortable in their harvests and began burgeoning civilizations with room for more specialization. While southern Duōmachāha attained agricultural know-how, the north of the country remained dominated by hunter societies into the early Bronze Age. These hunter societies remained numerous, and more closely resembled tribes than settlements, and relied on domesticating animals of the plateau rather than settling in one place. Horses, cows, and goats were domesticated some time around 3000 BCE, and would travel alongside Duōma tribes or be tamed as needed. Evidence of conflict between the agricultural societies and hunting tribes is limited, but conflict documented by later scholars and following famine suggests technological innovation brought about such.

Era of Legend (Antiquity)
Long before Duōmachāha bore its name, the lands were held together by the first Mang-po Rgyadre-tso Master. According to legend, the plateau was dominated by various warlord territories, but all were kept in check by the Mang-po Rgyadre-tso master. This lost martial art native to the Duōma plateau allowed warriors trained under the Master to wield multiple weapons at once as if they had multiple sets of arms. The legendary Master was able to slow down his time perception to such a degree that he could manipulate the very fabric of the environment around him. At this, the Master wielded the Four elemental weapons of Mang-po Rgyadre-tso: The Chasm Scythe, the Dual Section Thunder Sticks, the Gale Stars, and the Solar Cleaver. With command over the four elements the Mang-po Rgyadre-tso Master raised the Duōma plateau from the ground and permanently bound the land together across the large flat land. Though stretching the land thin forced the warlords to settle their differences, but they only came to peace through their collective fear of the Master. The power that came with the art was condemned, and the Master hid the elemental weapons across the land. These power of these weapons is said to have formed the features of Duōmachāha surrounding the plateau. The Snow Dragon Peaks are among some of the coldest in Alshar, and their dangerous freezing temperatures are said to be spurred by the Gale Stars. The Rusani Pass of the south is known through history to be cursed with constant storms, attributed to being the resting place of the Dual Section Thunder Sticks. Lake Nongkun is said to be the resting place of the Chasm Scythe, where the scythe split the ground open and forced the surrounding rivers to flood into the newly formed valley. The resting place of the Solar Cleaver is unknown, but it is believed to be underneath the Duōma Plateau where it beckoned the high temperatures absorbed by the now shrubland. The trees of the former steppe were lowered by the calling of the sword and removed the great forests that sowed the land's former internal division. Without the unifying power of Mang-po Rgyadre-tso and the Master to pass down his teachings, the new land proved foreign to the newly united people, leading to the period of debilitating famine and survivalist life that would definite the plateau and forge Duōma society.

Era of Survival (~2000 BCE - 600 BCE)
While the Era of Legend survives through folklore, the Era of Survival was chronicled by Yeshi Wangpo, an ancient Duōma philosopher and moralist. His documentation is one of few substantive sources remaining that thoroughly chronicles the foundation of Duōmachāha, though not without its limitations. The main text in which his documentation resides is known as the Pandect. The text documents various historical happenings along with stories of Wangpo's travels throughout Alshar as he collected the Duōma history and the morals he formed throughout his journey. Other available texts are used to fill in gaps in time and writing of legend, but the library of early Duōma literature remains limited into modern times.

Warlord Period (~2000 BCE)
Though shrouded in a thick fog of legend, all texts documenting early Duōma history talk of various skilled warlords leading fragmented territories across the Duōma plateau. Fighting was seemingly bitter and fierce, with different warlords training armies of soldiers in burgeoning combat practices, such as Mang-po Rgyadre-tso. Resource across the plateau was minimal, leading to a scarce supply of adequate weaponry for battle. The power commanded by the warlords brought about tales of heroic combat between these powerful men, while Wangpo was able to create a picture of a more grim reality in the war-torn steppe. He writes of vast empty lands controlled by small groups of soldiers on cavalry while the citizenry was regularly short on necessities.

Though Wangpo posits the existence of a Duōma civilization there is no evidence outside of the Pandect to suggest such. The Pandect itself, while broadly reliable, seemingly both chronicles Duōmachāha and outlines its components. The Snow Dragon Pass civilization existed outside of the scope of Duōma society until the first century but is still described as part of Duōmachāha. The event in question leading to the collapse of early Duōma civilization is thought to be invasion of the plateau from the Snow Dragon Pass, with a depopulation of the mountains following as Duōma armies were able to repel invasion. It is possible a more cohesive society existed in the Duōma plateau at this stage, with Yangpo referencing a previously united Duōma state prior to the Warlord Period. This state, however, evidently collapsed after the theorized invasion from the Snow Dragon Peaks, though there is limited archeological evidence to support this.