Recommended Claude Mirror Sites in China: In-Depth Review and Usage Guide for the Claude 4.5 + ChatGPT Plus Dual System (Chatshare)
If you just want to start using Claude as soon as possible, this article will first help you weigh the trade-offs of mirror sites versus an official subscription.
For users who need quick access to Claude but don't want to blindly choose a mirror site.
- First look at how the mirror site is accessed and how stable it is
- Then compare the official subscription, payment methods, and account risks
- Finally choose the option that suits you best
Mirror sites may carry stability, data privacy, and compliance risks. It is recommended to review the risk warnings before deciding.
# (opens new window)Table of Contents
Why do you need a Claude mirror site in China? (opens new window)
Introduction to the Claude/ChatGPT dual-system mirror site (opens new window)
What is an AI mirror website? How it works (opens new window)
Dual-model system: Claude Pro and GPT Plus combined into one (opens new window)
Claude account zone: Artifacts and 4.5 Sonnet support (opens new window)
ChatGPT account zone: full feature unlock for GPT-5.2 (opens new window)
In-depth review: mirror site vs the official Claude/ChatGPT sites (opens new window)
Guide to subscribing to Claude/GPT mirror sites in China (opens new window)
# (opens new window)1. Why do you need a Claude mirror site in China?
Using Claude 4.5 Sonnet or Claude Pro stably in China is very difficult, mainly due to three pain points:
- Extremely high ban rate: Anthropic's official risk control is strict with Chinese IPs and phone numbers; a single misstep can get your account banned.
- High network barrier: You need high-quality, clean overseas network access; ordinary networks can't reach it.
- Difficult payment: Registering and upgrading to Pro requires an overseas credit card.
Therefore, for most users in China, the most cost-effective and stable option is to choose a Claude mirror site in China.
I personally hold both an official Claude account and a mirror account. In practice, pairing the mirror site's unlimited conversation feature completely eliminates the anxiety of only having a few dozen conversations every few hours on the official site.
💡 Key advantage: The biggest highlight of mirror sites is no conversation limits. Compared to the official site's expensive $20 monthly fee with limited conversations, mirror sites let you freely use Claude 4.5 and GPT-5.2.
# (opens new window)2. Introduction to the Claude/ChatGPT dual-system mirror site
# (opens new window)2.1. What is an AI mirror website?
A mirror site, in simple terms, is a large pool of genuine Claude Pro and ChatGPT Plus accounts built through technical means.
Because official accounts have strict conversation limits (for example, Claude 4.5 Sonnet allows roughly 45 messages every 5 hours), personal accounts waste resources when idle. Mirror sites use load-balancing technology to pool hundreds or thousands of genuine accounts together, letting users switch to an idle account at any time, delivering a 24/7, near-unlimited conversation experience.
# [](#2-2-双模型系统：Claude Pro与GPT Plus合二为一 "2.2.双模型系统：Claude Pro与GPT Plus合二为一")2.2. Dual-model system: Claude Pro and GPT Plus combined into one
This site uses an exclusive dual-model system: one subscription gives you simultaneous access to the two most powerful AI models on the planet.
# 👇 Claude account zone (Claude 4.5/Opus)
Users can freely choose networks, with status clear at a glance:
- Free zone: provides a Claude 4.5 Sonnet experience.
- Plus zone: Claude Pro premium accounts supporting Claude 4.5 Sonnet, Claude 4.5 Opus (strong logic), and Claude 4.5 Haiku (ultra-fast).
- Down zone: currently busy; switch to another green account with one click to keep chatting.
# 👇 ChatGPT account zone (GPT-4o/5.2)
- All-Plus accounts: every account is a ChatGPT Plus member, supporting the latest GPT-4o, GPT-5.2, and GPT-4o mini.
🔔 Key point: On a mirror site, you no longer have "usage anxiety." Run out of quota on an account? Click to switch to the next one and instantly come back to full strength!
# [](#2-3-Claude账号专区：支持Artifacts与4.5 Sonnet "2.3.Claude账号专区：支持Artifacts与4.5 Sonnet")2.3. Claude account zone: Artifacts and 4.5 Sonnet support
The most revolutionary feature of Claude 3.5 — Artifacts — is fully supported by this mirror site! You can preview code, documents, SVG charts, and React components in real time in the side window.
👇 Perfect replica of the Artifacts real-time preview feature
This mirror site's Claude zone replicates the official features 1:1, including but not limited to:
- Artifacts support: real-time code/UI preview
- File upload/analysis: in-depth analysis of PDF, Excel, and code files
- Full model switching: freely switch between Claude 4.5 Sonnet / Opus / Haiku
- Projects: manage complex tasks
- Unlimited conversations: switch accounts when limited, refill endlessly
# (opens new window)2.4. ChatGPT account zone: full feature unlock for GPT-4o/5.2
Not just Claude — we've also perfectly replicated all the core features of the official ChatGPT site:
- Multimodal capabilities: file uploads, data analysis, DALL-E 3 AI art
- GPTs store: directly use the official site's vast collection of GPTs apps
- Latest models: GPT-4o (Omni) supported by default — faster and smarter
- Smart voice: supports voice conversations
- Conversation isolation: supports saving and sharing history
👇 Fully compatible with the official GPTs app store
# [](#2-5-深度评测：镜像站 vs Claude/ChatGPT官网 "2.5.深度评测：镜像站 vs Claude/ChatGPT官网")2.5. In-depth review: mirror site vs the official Claude/ChatGPT sites
To help you understand the cost-effectiveness at a glance, we've put together a detailed feature comparison table:
# Claude mirror vs official site
| Feature | Claude mirror site in China | Claude Official |
|---|---|---|
| Artifacts (preview) | ✅ Supported | ✅ Supported |
| Core models | ✅ Claude 4.5 Sonnet/Opus | ✅ Claude 4.5 Sonnet/Opus |
| Network requirements | Direct connection in China (no VPN) | Needs high-purity overseas network |
| Ban risk | None (maintained by the platform) | Extremely high (due to IP/payment risk control) |
| Usage limits | Unlimited (switch accounts anytime) | About 45 messages/5 hours |
# ChatGPT mirror vs official site
| Feature | ChatGPT mirror site | ChatGPT Plus official |
|---|---|---|
| GPT-4o/4.0 | ✅ Supported | ✅ Supported |
| GPTs / plugins | ✅ Supported | ✅ Supported |
| DALL-E 3 art | ✅ Supported | ✅ Supported |
| Renewal on the original account | ✅ Supported | ✅ Supported |
| Dedicated/shared | Dedicated/shared selectable | Dedicated |
| Network requirements | Direct connection in China (no VPN) | Requires a proxy/VPN |
| Usage limits | Unlimited (switch accounts anytime) | 40 messages/3 hours |
# (opens new window)3. Guide to subscribing to Claude/GPT mirror sites in China
Want to experience the unlimited conversations of the Claude Pro + ChatGPT Plus dual system? We currently offer cost-effective monthly membership.
👉 Get an account now: keyshare.cn (opens new window)
💡 Purchasing tips: To avoid changes in the card-selling site's address, we recommend bookmarking our permanent short link: keyshare.cn (opens new window)
How to use:
- Mirror site login address: https://chatshare.biz/ (opens new window)
- Option 1 (recommended): buy a "ready-made account" — after ordering, you directly receive a system-generated username and password, ready to log in.
- Option 2: buy an "activation code", which lets you register a custom account and activate it manually.
//: # ( Alipay top-up for US Apple ID: no Visa card needed, buy official Apple Gift Cards directly (latest 2025 hands-on guide))