一、基础科普：原神的货币体系与抽卡机制1. Primer: Genshin's Currency System & Gacha Mechanics
1.1 货币体系全图解1.1 Currency System Overview
原神有三种核心货币需要理清：Genshin Impact has three core currencies you need to understand: 原石（Primogem）Primogems——基础货币，可通过游戏内活动和氪金获得，160原石=1抽； — the base currency, earned through in-game activities and spending; 160 Primogems = 1 pull; 创世结晶（Genesis Crystal）Genesis Crystals——氪金专属货币，1结晶=1原石（通常直接兑换）； — spending-exclusive currency, 1 Crystal = 1 Primogem (normally converted 1:1); 纠缠之缘/相遇之缘（Fate）Intertwined Fate / Acquaint Fate——抽卡道具，1纠缠之缘=1次限定池抽取，1相遇之缘=1次常驻池抽取。重点提示： — gacha items; 1 Intertwined Fate = 1 limited-banner pull, 1 Acquaint Fate = 1 standard-banner pull. Critical tip: 永远不要把原石兑换成相遇之缘Never convert Primogems into Acquaint Fates. 只兑换纠缠之缘用于限定池。常驻池的五星角色/武器大多数已经退环境，用原石抽常驻是最大的浪费。Only exchange for Intertwined Fates to use on limited banners. Most standard-banner 5-star characters and weapons have been powercrept — spending Primogems on the standard banner is the single biggest waste.
1.2 创世结晶充值档位全解析1.2 Genesis Crystal Top-Up Tiers Breakdown
结晶数量Crystals价格Price (USD)人民币价格Price (CNY)每美元原石Primos/$性价比评级Value Rating
60结晶60 Crystals$0.99¥660.6C级C-Tier
300+30=330300+30=330$4.99¥3066.1B级B-Tier
980+110=1090980+110=1,090$14.99¥9872.7B级B-Tier
1980+260=22401,980+260=2,240$29.99¥19874.7A级A-Tier
3280+600=38803,280+600=3,880$49.99¥32877.6A级A-Tier
6480+1600=80806,480+1,600=8,080$99.99¥64880.8S级（直充中）S-Tier (among direct top-ups)
首充双倍（首次购买每档额外赠送等量结晶）是晶体充值的The first-time purchase bonus (double Genesis Crystals on your first purchase of each tier) is the 唯一值得考虑的时间点only time direct top-ups are worth considering。以648为例，首充可以获得6480+6480+1600=14560结晶。如果没有首充双倍，直接充值648的每美元原石数量（80.8）仍然远低于Welkin Moon（见下文对比），因此. Taking the $99.99 tier as an example: with the first-time bonus you get 6,480+6,480+1,600 = 14,560 Crystals. Without it, the $99.99 tier gives only 80.8 Primogems per dollar — still dramatically lower than Welkin Moon (see comparison below). Therefore, 直充648仅在首充双倍时值得考虑，而且优先级远低于Welkin Moondirectly topping up the $99.99 tier is only worth considering with the first-time bonus, and even then its priority is far below Welkin Moon.
1.3 保底机制完整拆解1.3 Pity System Complete Breakdown
原神的保底系统需要精确理解：Genshin's pity system requires precise understanding:
角色UP池Character Event Wish：90抽硬保底，第74抽起每抽概率大幅提升（软保底区），实际多数玩家在: 90-pull hard pity, with soft pity kicking in at pull 74 where rates sharply increase. In practice, most players get their 5-star between 75-82抽75-82 pulls 之间出金。.
50/50机制50/50 System：出金时50%概率是当期UP角色，50%概率是常驻五星（迪卢克、琴、莫娜、七七、刻晴、提纳里、迪希雅）。如果歪了，下次出金100%是当期UP。: When you pull a 5-star, there's a 50% chance it's the featured rate-up character and a 50% chance it's a standard-banner 5-star (Diluc, Jean, Mona, Qiqi, Keqing, Tighnari, Dehya). If you lose the 50/50, your next 5-star is guaranteed to be the featured character.
大保底Hard Guarantee：最坏情况下，180抽（28,800原石）可以100%保证拿到目标UP角色。但这是极端情况，绝大多数玩家不会每次都吃满大保底。: In the worst case, 180 pulls (28,800 Primogems) guarantees your target featured 5-star. But this is the extreme scenario — the vast majority of players do not hit full hard pity every time.
武器UP池Weapon Event Wish：80抽硬保底，定轨系统（Epitomized Path）最多需要240抽才能保证拿到指定武器。: 80-pull hard pity, with the Epitomized Path system requiring up to 240 pulls to guarantee your chosen weapon.
保底继承Pity Carry-Over：保底计数在同类池子之间: Pity count 跨版本继承carries over across patches。如果你在3.7版本抽了70抽没出金，3.8版本的相同池子从71抽开始计数。 for the same banner type. If you did 70 pulls without a 5-star in Version 3.7, the same banner type in Version 3.8 will count from pull 71.
二、性价比分级：各氪金方式原石/美元完整排名2. Value Tier List: Complete Primogems-per-Dollar Ranking
评级标准Rating Criteria
等级Tier含义Meaning判断标准Criteria
S级S-Tier顶级性价比Best Value每美元换原石数量远超其他方式Primogems-per-dollar far exceeds all other methods
A级A-Tier高性价比Great Value价格合理，早期值得投入Reasonably priced, worth investing early
B级B-Tier中等Average有可取之处但有更好的替代Has merits but better alternatives exist
C级C-Tier低性价比Low Value仅在首充双倍时可考虑Only consider with first-time purchase bonus
F级F-Tier纯亏Pure Loss性价比远低于其他方式Value is far below every other method
SWelkin Moon（¥29.9=3000原石）Welkin Moon ($4.99 = 3,000 Primogems)每日委托+Welkin组合Daily Commissions + Welkin combo
ABattle Pass Gnostic Hymn（¥69.9）Battle Pass Gnostic Hymn ($9.99)首充双倍648（¥698=14560原石）First-time $99.99 top-up (14,560 Primogems)
B首充双倍328（¥328=7760原石）First-time $49.99 top-up (7,760 Primogems)首充双倍198（¥198=4480原石）First-time $29.99 top-up (4,480 Primogems)
C无首充直充648（¥698=8080原石）No-bonus $99.99 top-up (8,080 Primogems)所有无首充直充档位All no-bonus direct top-up tiers
F用原石购买体力（树脂）Buying Resin with Primogems用星辉/星尘兑换非必要物品Exchanging Starglitter/Stardust for non-essentials
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包含：各版本F2P原石收入精确计算表（含新地图、任务、活动等所有来源）、抽卡概率分布图（多少次抽到目标角色的真实分布数据）、各版本卡池历史保底统计分析、原石兑换体力是否值得的数学证明、不同氪金组合的长期成本模型。Includes: precise F2P Primogem income tables per patch (covering new maps, quests, events, and all sources), pull probability distribution charts (real-world data on how many pulls it takes to get target characters), historical pity statistics per patch banner, mathematical proof of whether exchanging Primogems for Resin is worth it, and long-term cost models for different spending combinations.
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三、档位方案：不同预算的氪金最优路径3. Spending Plans: Optimal Paths for Every Budget
零氪党（¥0/月）F2P ($0/month)
原神的F2P体验在所有抽卡游戏中属于中上水平。零氪玩家的每月原石收入主要包括：Genshin Impact's F2P experience ranks above average among all gacha games. A free-to-play player's monthly Primogem income comes mainly from:
每日委托Daily Commissions：60原石/天 × 30天 = 1,800原石/月: 60 Primogems/day x 30 days = 1,800 Primogems/month
深境螺旋Spiral Abyss：满星600原石/半月 × 2 = 1,200原石/月（满星可获取；如果只能打9-11层，约800-900原石/月）: 600 Primogems/cycle with full stars x 2 = 1,200 Primogems/month (with full stars; if only Floors 9-11 are cleared, roughly 800-900 Primogems/month)
版本活动Patch Events：每个版本（约42天）约2,000-3,000原石，折合每月1,400-2,100原石: roughly 2,000-3,000 Primogems per patch (~42 days), equivalent to 1,400-2,100 Primogems/month
版本更新补偿Patch Maintenance Compensation：每次版本更新约600原石（300+300维护补偿），折合每月约430原石: roughly 600 Primogems per patch update (300+300 maintenance compensation), equivalent to ~430 Primogems/month
新地图探索New Map Exploration：如果该版本有新地图，额外1,000-3,000原石（看地区大小）。但有地图内容的版本约占一半。: if the patch includes a new map area, an additional 1,000-3,000 Primogems (depending on region size). Roughly half of all patches include new map content.
星辉兑换Starglitter Exchange：每月可用星辉兑换5颗纠缠之缘+5颗相遇之缘（等效800原石）: 5 Intertwined Fates + 5 Acquaint Fates from the monthly Starglitter shop (equivalent to 800 Primogems)
总计Total：零氪玩家在无新地图版本约可获得: F2P players can earn roughly 5,000-6,000原石/月5,000-6,000 Primogems/month （约31-37抽）；有新地图版本可达到7,000-8,000原石/月（约44-50抽）。平均约(~31-37 pulls) during patches without new maps; up to 7,000-8,000 Primogems/month (~44-50 pulls) during patches with new maps. Averaging roughly 50-60抽/月50-60 pulls/month（含星辉兑换的纠缠之缘）。 (including Intertwined Fates from Starglitter exchange).
微氪党 —— 仅Welkin Moon（¥30/月）Low Spender — Welkin Moon Only ($4.99/month)
这是原神中This is 性价比最高的氪金方案the single most cost-effective spending option in Genshin Impact，没有之一。Welkin Moon提供：, bar none. Welkin Moon provides:
购买时立即获得Immediately on purchase: 300创世结晶300 Genesis Crystals （=300原石）(= 300 Primogems)
每日登录领取Daily login reward: 90原石90 Primogems，持续30天 = 2,700原石, for 30 days = 2,700 Primogems
总计3,000原石Total: 3,000 Primogems，¥30 =, $4.99 = 约601原石/美元~601 Primogems per dollar
Welkin的单美元原石产出是直充648（首充双倍145原石/美元）的Welkin's Primogems-per-dollar is 4倍以上over 4x higher ，是没有首充的直充648（81原石/美元）的than the first-time bonus $99.99 tier (145 Primos/$), and 7.4倍7.4x higher 。F2P + Welkin的月收入可达than the no-bonus $99.99 tier (81 Primos/$). F2P + Welkin monthly income reaches roughly 8,000-9,000原石8,000-9,000 Primogems （约50-56抽），加上星辉兑换共约(~50-56 pulls), totaling roughly 65-75抽/月65-75 pulls/month。 with Starglitter exchange included.
实用技巧：Welkin最多可以Pro tip: Welkin can be stacked up to 叠加6次6 times （即180天），但每日只能领取一次90原石。叠加购买不会让你每天多拿，只会延长有效期。建议一次购买1-2次（30-60天），在有效期内持续每天登录。(i.e. 180 days), but you can still only claim 90 Primogems once per day. Stacking doesn't increase your daily amount — it only extends the duration. We recommend buying 1-2 Welkins at a time (30-60 days) and logging in daily throughout.
轻氪党 —— Welkin + BP（¥95/月）Moderate Spender — Welkin + BP (~$15/month)
在此档位，你需要在Welkin之外决定是否添加Battle Pass（详细分析见下一篇文章）。简要来说，BP（¥68）每赛季（约42天）提供680原石+4纠缠之缘+1把自选BP武器。BP性价比低于Welkin但高于任何直充，而且BP武器对特定角色（如螭骨剑/大剑角色）是下位替代中的顶配。Welkin+BP组合月投入约¥95，月获取约At this tier, you need to decide whether to add the Battle Pass on top of Welkin (see the next article for a detailed breakdown). In short: the BP ($9.99/¥68) provides 680 Primogems + 4 Intertwined Fates + 1 BP weapon of your choice per season (~42 days). BP value is lower than Welkin but higher than any direct top-up, and BP weapons (especially Serpent Spine for claymore users) are the best-in-class among 4-star alternatives. The Welkin + BP combo costs roughly $15/month (¥95) and yields roughly 80-90抽80-90 pulls，平均1.2-1.5个月可以稳定拿到一个UP五星角色。 per month, reliably securing a featured 5-star character every 1.2-1.5 months on average.
中高氪 —— 首充双倍全清 + Welkin + BPHeavy Spender — Clear All First-Time Bonuses + Welkin + BP
如果你计划一次性投入¥1,398+，首先要做的是：If you plan to spend $200+ at once, the first thing to do is: 在所有档位首充双倍有效时清空它们clear every first-time bonus tier while they're available. 首充双倍的年重置通常在周年庆（9月28日）附近。全档位首充双倍总计可获得约26,000+26,000=52,000原石（含赠送），总花费约¥1,398。配合Welkin+BP的持续收入，你可以稳定地每1-2个版本拿到所有新UP五星角色。The annual first-time bonus reset typically happens around the anniversary (late September). Clearing all first-time bonus tiers yields roughly 26,000 + 26,000 = 52,000 Primogems (including bonus crystals) for a total cost of around $200. Combined with ongoing Welkin + BP income, you can reliably secure every new featured 5-star character every 1-2 patches.
四、避坑总结：原神氪金最烧钱的5个错误4. Pitfall Roundup: The 5 Most Costly Genshin Spending Mistakes
"648一充就解决问题""Just drop $100 and I'll be set"——直接无首充充值648（¥698=8080原石=50抽）是最低效的花钱方式。同样的¥698如果用Welkin方式花（¥30×20个月），可以获得60,000原石=375抽。差距是 — Buying the $99.99 tier without the first-time bonus (8,080 Primogems = ~50 pulls) is the least efficient way to spend. The same $100 spent on Welkin ($4.99 x 20 months) would net you 60,000 Primogems = 375 pulls. That's a 7.5倍7.5x difference。唯一的区别是Welkin需要时间积累而直充是即时到账——如果你不需要"立刻马上"拿到某个角色，永远不要直充。. The only difference is that Welkin requires time to accumulate while a direct top-up is instant — if you don't need a character right this second, never use direct top-ups.
"原石不够就氪，慢慢攒不着急""I'll just top up whenever I'm short, no need to plan ahead"——这种消费模式是米哈游最希望你陷入的。每次卡池出来差几抽就来一发648，一年下来不知不觉花掉¥3,498+。而如果你在年初一次性购买Welkin叠加12个月（¥360），一年可以获得36,000原石=225抽，足够稳定拿下2-3个UP角色。提前规划的固定支出远优于冲动补氪。 — This spending pattern is exactly what miHoYo wants you to fall into. When every new banner leaves you just a few pulls short and you drop another $100, you'll easily spend $500+ over a year without realizing it. But if you instead buy 12 months of Welkin upfront at the start of the year ($60 total), you'll get 36,000 Primogems = 225 pulls — enough to reliably secure 2-3 featured characters. Planned fixed spending beats impulse top-ups by a landslide.
"武器池碰一碰，说不定一发入魂""Let me test my luck on the weapon banner — maybe I'll get it in one pull"——武器池是最危险的赌博陷阱。即使有定轨系统，最坏情况需要240抽（=38,400原石）才能拿到目标武器。而且武器池的保底 — The weapon banner is the most dangerous gambling trap. Even with the Epitomized Path, the worst case requires 240 pulls (= 38,400 Primogems) to get your target weapon. Furthermore, weapon-banner pity 不跨类型继承does not carry over across banner types（角色池和武器池的保底是独立计算的）。对于非重氪玩家，强烈建议 (character-banner and weapon-banner pity are tracked independently). For non-whale players, we strongly recommend 永远不碰武器池never touching the weapon banner at all——使用四星武器、铁匠铺制作武器、甚至活动赠送武器来完成所有游戏内容绰绰有余。 — 4-star weapons, craftable weapons from the blacksmith, and even free event weapons are more than enough to clear all content.
"用原石恢复体力效率高""Refilling Resin with Primogems is efficient"——每天前3次原石恢复体力分别花费50/100/100原石，约等于浪费0.3-0.6抽。一个月的原石刷体力可能等于浪费了5-10抽。而原神的内容设计是完全不依赖体力购买的——F2P玩家仅靠自然恢复的树脂就足以在1-2个月内将一支队伍练到满星深渊的强度。原石换体力是 — The first three Resin refills cost 50/100/100 Primogems respectively, equivalent to wasting 0.3-0.6 pulls per day. Over a month, buying Resin with Primogems can waste 5-10 pulls. Genshin's content is designed to be fully completable without ever buying Resin — a F2P player using only naturally regenerating Resin can build a team strong enough to 36-star the Abyss within 1-2 months. Spending Primogems on Resin is the 最差的资源转换worst resource conversion in the game。.
"常驻池的五星期望出好角色""Standard banner 5-stars are still good characters"——很多人把相遇之缘（蓝球）随手扔进常驻池，甚至用原石换蓝球。但常驻池的五星角色大部分在2026年已经被限定角色超越。即使歪到了刻晴/迪卢克，在当前的深渊环境中也难以发挥。用160原石换相遇之缘相当于白白放弃了向限定UP池迈进的一步。蓝球只用免费的，原石只换纠缠之缘。 — Many players casually toss Acquaint Fates (blue fates) into the standard banner, or even spend Primogems to buy them. But most standard-banner 5-star characters have been thoroughly powercrept by limited characters in 2026. Even if you pull Keqing or Diluc, they'll struggle in the current Abyss meta. Spending 160 Primogems on an Acquaint Fate is essentially throwing away a step toward a limited featured character. Use only free blue fates on the standard banner; convert Primogems exclusively into Intertwined Fates.
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本文为免费预览版。完整版包含各版本F2P原石精确追踪表、抽卡概率蒙特卡洛模拟数据、各氪金组合长期成本投影、以及基于大数据的最优抽卡决策模型。会员免费查看全部内容。This article is a free preview. The full version includes precise patch-by-patch F2P Primogem tracking tables, Monte Carlo simulation data for pull probabilities, long-term cost projections for various spending combinations, and a big-data-based optimal gacha decision model. Members get free access to all content.
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