区域系统概述 / Zone System Overview
区域规划是城市天际线2中最核心的游戏机制之一。玩家通过划分不同功能的区域来引导城市发展。游戏提供了五种主要区域类型：住宅区、商业区、工业区、办公区和专业工业区。每种区域都有不同的密度选项和发展需求，合理配置各类区域是城市健康发展的关键。
Zone planning is one of the most core mechanics in Cities: Skylines 2. Players guide city development by designating different functional zones. The game offers five main zone types: Residential, Commercial, Industrial, Office, and Specialized Industry. Each zone type has different density options and development requirements. Properly configuring various zone types is key to healthy city development.
区域密度等级 / Density Levels
每个主要区域类型都有低密度（Low Density）和高密度（High Density）两种选项，部分区域还有中密度（Medium Density）选项。低密度区域以独立建筑为主，占地面积大但建设成本低，居民满意度高。高密度区域以公寓楼和摩天大楼为主，人口密度高但需要完善的服务和交通支持。中密度区域介于两者之间，是过渡阶段的好选择。密度升级需要满足特定条件，包括人口规模、服务覆盖和基础设施容量。
Each main zone type has Low Density and High Density options, with some also offering Medium Density. Low-density zones feature detached buildings with large footprints but low construction costs and high resident satisfaction. High-density zones feature apartment towers and skyscrapers with high population density but require complete services and transportation support. Medium-density zones fall between the two and are good transitional choices. Density upgrades require meeting specific conditions, including population size, service coverage, and infrastructure capacity.
土地价值机制 / Land Value Mechanics
土地价值（Land Value）是区域规划中的重要概念。土地价值受多种因素影响：基础设施覆盖、公共服务质量、环境质量、交通便利性、周边设施的吸引力等。高土地价值区域会吸引高端建筑发展，提升税收收入。但过高的土地价值也可能导致低密度建筑被高密度建筑替代，改变区域风貌。玩家可以通过建设公园、改善环境、提升服务质量来主动提高某片区域的土地价值。
Land Value is an important concept in zone planning. It is influenced by multiple factors: infrastructure coverage, public service quality, environmental quality, transportation accessibility, and the attractiveness of surrounding facilities. High land value areas attract high-end building development and increase tax revenue. However, excessively high land value may cause low-density buildings to be replaced by high-density ones, changing the area’s character. Players can proactively increase land value in specific areas by building parks, improving the environment, and enhancing service quality.
住宅区 / Residential Zones
低密度住宅区 / Low-Density Residential
低密度住宅区由独立房屋和别墅组成，适合城市发展初期。优点包括建设成本低、居民满意度高、基础设施需求低。缺点是人口密度低，土地利用率不高，单位面积税收贡献有限。低密度住宅区适合放置在城市的郊区或环境优美的区域。当城市发展到一定阶段后，低密度区域可能自然升级为中密度或高密度住宅。
Low-density residential zones consist of detached houses and villas, suitable for the early stages of city development. Advantages include low construction costs, high resident satisfaction, and low infrastructure demands. Disadvantages include low population density, poor land utilization, and limited tax contribution per unit area. Low-density residential zones are suitable for suburban areas or scenic locations. As the city develops, low-density areas may naturally upgrade to medium or high-density residential.
中密度住宅区 / Medium-Density Residential
中密度住宅区由联排房屋、小型公寓楼组成，是城市发展中的过渡选择。这类区域在人口密度和居民满意度之间取得了较好的平衡。中密度住宅区适合放置在低密度区和高密度区之间的过渡地带。需要更好的公共服务覆盖和交通支持。中密度住宅区的税收效率高于低密度区域，是城市扩张阶段的理想选择。
Medium-density residential zones consist of townhouses and small apartment buildings, serving as a transitional option in city development. These areas achieve a good balance between population density and resident satisfaction. Medium-density areas are suitable for transitional zones between low-density and high-density areas. They require better public service coverage and transportation support. Medium-density zones have higher tax efficiency than low-density areas, making them ideal during the expansion phase.
高密度住宅区 / High-Density Residential
高密度住宅区由高层公寓楼和摩天大楼组成，是城市核心区域的主流选择。优点包括极高的人口密度、最高的单位面积税收贡献、可以创造繁华的城市天际线。缺点包括对基础设施和服务要求极高、容易导致交通拥堵、居民满意度管理难度大。高密度住宅区需要强大的公共交通系统支持，完善的教育和医疗服务，以及充足的绿地和休闲设施。
High-density residential zones consist of high-rise apartments and skyscrapers, the mainstream choice for urban core areas. Advantages include extremely high population density, highest tax contribution per unit area, and creating a bustling city skyline. Disadvantages include very high infrastructure and service requirements, tendency to cause traffic congestion, and more difficult resident satisfaction management. High-density residential zones require robust public transit systems, complete education and medical services, and ample green space and recreational facilities.
商业区 / Commercial Zones
低密度商业区 / Low-Density Commercial
低密度商业区由小型商店、餐馆和便利店组成。主要满足本地居民的日常购物需求。优点是建设成本低，能满足基本商业需求。缺点是商品种类有限，就业岗位较少。低密度商业区适合分散布置在住宅区附近，方便居民步行到达。商业区的收益受周边人口密度和交通流量影响显著。
Low-density commercial zones consist of small shops, restaurants, and convenience stores. They primarily meet residents’ daily shopping needs. Advantages include low construction costs and meeting basic commercial needs. Disadvantages include limited product variety and fewer jobs. Low-density commercial zones are suitable for scattered placement near residential areas for walking convenience. Commercial zone revenue is significantly affected by surrounding population density and traffic flow.
中密度商业区 / Medium-Density Commercial
中密度商业区由中型商场、超市和商业街组成。提供更丰富的商品和更多的就业机会。适合放置在交通干道沿线或多个住宅区的交汇处。中密度商业区对物流和交通有一定要求，需要良好的道路连接和停车场支持。这类商业区的辐射范围更广，可以服务于多个居民社区。
Medium-density commercial zones consist of中型购物中心, supermarkets, and commercial streets. They offer a wider variety of goods and more employment opportunities. They are suitable for placement along major traffic arteries or at the intersection of multiple residential areas. Medium-density commercial areas have certain logistics and transportation requirements, needing good road connections and parking support. These commercial zones have a broader radiation range, serving multiple residential communities.
高密度商业区 / High-Density Commercial
高密度商业区由大型购物中心、百货大楼和高层商业建筑组成。是城市商业的核心区域，创造大量就业机会和高额税收。高密度商业区需要极佳的可达性，通常与公共交通枢纽结合布置。周边需要大量的停车设施和良好的道路网络。高密度商业区的繁荣程度受城市整体经济状况和居民消费能力影响。
High-density commercial zones consist of large shopping malls, department stores, and high-rise commercial buildings. They form the commercial core of the city, creating大量 jobs and high tax revenue. High-density commercial areas require excellent accessibility and are typically combined with public transit hubs. They need ample parking facilities and good road networks nearby. The prosperity of high-density commercial zones is affected by the city’s overall economic condition and residents’ spending power.
工业区 / Industrial Zones
采掘工业 / Extractive Industry
采掘工业包括采矿场、采石场和油田等，从自然资源中提取原材料。这类工业必须建在特定资源矿脉上。优点是直接利用自然资源创造价值。缺点是对环境破坏大，产生大量污染，需要大量货车运输。采掘工业应该远离住宅区和环境敏感区域。资源枯竭后，相关建筑会被废弃，需要玩家提前规划转型。
Extractive industry includes mines, quarries, and oil fields that extract raw materials from natural resources. These must be built on specific resource deposits. Advantages include directly utilizing natural resources to create value. Disadvantages include significant environmental damage, heavy pollution, and large truck transport needs. Extractive industry should be far from residential and environmentally sensitive areas. After resource depletion, related buildings are abandoned, requiring players to plan transformation in advance.
加工工业 / Processing Industry
加工工业将原材料加工为半成品。例如炼油厂将原油加工为燃料，锯木厂将原木加工为木材。加工工业不需要特定资源位置，但最好靠近原材料来源以降低运输成本。加工工业比采掘工业的污染稍低，但仍然需要与居住区域保持距离。这类工业的产物将供给制造业使用。
Processing industry transforms raw materials into semi-finished products. For example, oil refineries process crude oil into fuel, and sawmills process logs into lumber. Processing industry does not require specific resource locations but benefits from proximity to raw material sources to reduce transportation costs. Processing industry is slightly less polluting than extractive industry but still requires distance from residential areas. Its products supply manufacturing industry.
制造业 / Manufacturing Industry
制造业将半成品加工为成品，供给商业区销售或出口。制造业是产业链的末端环节，创造最多的就业岗位和税收价值。制造业污染相对较低，但仍需适当控制。制造业需要良好的物流交通连接，方便成品运输到商业区或出口。制造业的发展水平受劳动力教育水平影响，高教育水平劳动力可以提高制造业效率。
Manufacturing industry processes semi-finished products into finished goods for commercial zone sales or export. Manufacturing is the end of the production chain, creating the most jobs and tax value. It produces relatively lower pollution but still requires适当 controls. Manufacturing needs good logistics connections for transporting finished goods to commercial zones or for export. Manufacturing development is affected by worker education levels; higher education levels improve manufacturing efficiency.
办公区 / Office Zones
办公区提供高收入就业岗位，几乎不产生污染，对提升城市经济品质有重要作用。办公区需要高学历劳动力，因此必须建立在完善的教育体系基础上。办公区可以建在城市的任何位置，但靠近交通枢纽和商业中心更有利于发展。办公区的建筑会随着城市发展水平升级为高层写字楼和商业园区。办公区是高阶城市的重要组成部分，是实现从工业经济向知识经济转型的关键。
Office zones provide high-income jobs with almost no pollution, playing an important role in improving city economic quality. They require highly educated workers, so they must be built on a complete education system. Offices can be located anywhere in the city but develop better near transit hubs and commercial centers. Office buildings upgrade to high-rise office towers and business parks as the city develops. Office zones are crucial components of advanced cities and key to transitioning from industrial economy to knowledge economy.
专业工业 / Specialized Industry
农业 / Farming
农业专业区域生产粮食和农产品。需要大面积的平坦土地，适合在郊区或河流平原布局。农业污染较低，可以适当靠近住宅区。农业区的建筑风格以农场和谷仓为主，具有独特的田园风貌。农业产品既可以供给本地市场，也可以出口创汇。
Agricultural specialized zones produce food and agricultural products. They require large areas of flat land, suitable for suburbs or river plains. Agricultural pollution is relatively low, allowing closer proximity to residential areas. Agricultural zone buildings feature farms and barns, creating a unique pastoral landscape. Agricultural products can supply local markets or be exported for revenue.
林业 / Forestry
林业专业区域生产和加工木材。需要布置在森林覆盖区域。林业提供了木材加工产业链的原材料。合理管理的林业可以实现可持续发展，不会永久破坏森林资源。林业区域需要与木材加工设施配套布置，形成完整的产业链。
Forestry specialized zones produce and process timber. They must be placed in forested areas. Forestry provides raw materials for the wood processing chain. Properly managed forestry can achieve sustainable development without permanently destroying forest resources. Forestry areas should be配套 with wood processing facilities to form a complete production chain.
矿业 / Ore Mining
矿业专业区域开采金属矿藏，供给工业加工。需要布置在矿产资源丰富的区域。矿业经济效益高但污染严重，必须远离居民区。矿石开采后可以本地加工或直接出口。矿业城市在资源枯竭后需要转型，提前规划替代产业是明智之举。
Ore mining specialized zones extract metal deposits for industrial processing. They must be placed in areas rich in mineral resources. Mining has high economic returns but severe pollution, requiring distance from residential areas. Ore can be processed locally or exported directly. Mining cities need transformation after resource depletion, so提前规划替代产业 is wise.
石油 / Oil Industry
石油专业区域开采和加工原油。需要建在石油资源储量的区域。石油产业链包括开采、提炼和化工产品制造，是利润最高的工业类型之一。但石油工业造成严重空气污染和水污染，必须远离城区和供水源。石油资源同样具有枯竭风险，需要谨慎规划。
Oil specialized zones extract and process crude oil. They must be built on oil resource deposits. The oil production chain includes extraction, refining, and chemical product manufacturing, making it one of the most profitable industry types. However, the oil industry causes severe air and water pollution and must be远离 urban areas and water sources. Oil resources also carry depletion risks, requiring careful planning.
租金与土地价值 / Rent and Land Value
租金机制 / Rent Mechanics
建筑需要支付租金，租金水平与土地价值和建筑等级相关。土地价值越高，租金越高。如果租金过高，低收入的居民和商户将无法负担，导致建筑废弃。玩家需要通过提供不同密度的区域来满足不同收入群体的需求。低收入群体适合低密度区域或中密度区域中的经济型住房，高收入群体则倾向于高土地价值区域。
Buildings must pay rent, which correlates with land value and building level. Higher land value means higher rent. If rent is too high, low-income residents and businesses cannot afford it, leading to building abandonment. Players need to provide different density zones to meet different income groups’ needs. Low-income groups suit low-density areas or affordable housing in medium-density areas, while high-income groups prefer high land value areas.
影响土地价值的因素 / Factors Affecting Land Value
土地价值受多方面因素综合影响。靠近公园和绿地的区域土地价值较高。公共交通站点附近也是高价值区域。良好的教育覆盖和低犯罪率提升周边土地价值。相反的，污染区域、噪音区域和高犯罪率区域土地价值较低。玩家需要综合运用各种手段来调控各区域的土地价值，创造均衡发展的城市。
Land value is affected by multiple comprehensive factors. Areas near parks and green spaces have higher land value. Vicinity to public transit stations also commands high value. Good education coverage and low crime rates increase surrounding land value. Conversely, polluted areas, noisy zones, and high-crime areas have lower land value. Players need to use various means to regulate land value across regions, creating a balanced city.
Tags: 区域规划, zone planning, 住宅区, residential, 商业区, commercial, 工业区, industrial, 办公区, office, 土地价值, land value, 专业工业, specialized industry