Learn how to deploy and manage Alibaba Cloud services within mainland China, including licensing requirements, performance considerations, and how to ensure full compliance with Chinese regulations.
Alibaba Cloud (also known as Aliyun or 阿里云) is China’s largest cloud service provider, holding a 37% market share in China (as of September 2026, you can refer to the AppInChina Cloud Index for more information) and the third-largest globally. It offers IaaS and PaaS solutions, including computing, storage, networking, big data, AI, and security services.
Aliyun (阿里云) is simply the Chinese name of Alibaba Cloud, but in practice the two names have come to refer to two separate platforms:
The two sites run separate account, billing and legal compliance systems, and account data is fully isolated and cannot be shared between them. A company that wants to host public-facing services inside Mainland China needs an Aliyun account, and “AliCloud”, “Alibaba Cloud CN” and “Aliyun China” all refer to this same platform.
Yes, Alibaba Cloud is fully available in China through its domestic platform, Aliyun.com. However, it is important to note that Alibaba Cloud operates two separate infrastructures:
Due to Chinese regulatory requirements, these platforms are isolated. International users cannot directly deploy resources in Chinese mainland regions via AlibabaCloud.com. Instead, they must create a separate account on Aliyun.com using a China-based business license and local identity verification.
In addition, cross-platform resource replication between AlibabaCloud.com and Aliyun.com is not natively supported due to data sovereignty laws. Cloud services such as ECS, RDS, and OSS are confined to their respective infrastructures.
International entities who want to enter the Chinese market must:
Despite the complexity, Alibaba Cloud does provide tools tailored for the Chinese market, including support for big data, AI, and enterprise-level scalability.

Alibaba Cloud operates more Mainland China regions than any foreign provider. Each region has multiple availability zones, and regions should be chosen by proximity to your users and by service availability.
| Region | Region ID | Location | Typical use |
|---|---|---|---|
| China (Hangzhou) | cn-hangzhou | Zhejiang (HQ region) | Widest service catalogue; East China |
| China (Shanghai) | cn-shanghai | Shanghai | East China, finance |
| China (Beijing) | cn-beijing | Beijing | North China, government and enterprise |
| China (Zhangjiakou) | cn-zhangjiakou | Hebei | Low-cost compute, AI and GPU workloads |
| China (Hohhot) | cn-huhehaote | Inner Mongolia | Cost-sensitive and batch workloads |
| China (Ulanqab) | cn-wulanchabu | Inner Mongolia | Large-scale compute, GPU |
| China (Qingdao) | cn-qingdao | Shandong | North-east China |
| China (Shenzhen) | cn-shenzhen | Guangdong | South China |
| China (Guangzhou) | cn-guangzhou | Guangdong | South China |
| China (Chengdu) | cn-chengdu | Sichuan | West China |
| China (Heyuan) | cn-heyuan | Guangdong | South China, newer capacity |
Alibaba Cloud also runs regulated Finance Cloud regions (Hangzhou, Shanghai, Shenzhen, Beijing) for licensed financial institutions, and local regions such as Nanjing and Wuhan with limited catalogues. Hong Kong (cn-hongkong) is not a Mainland region: it sits outside the Great Firewall, requires no ICP Filing, and is available from both sites. It’s a common compromise for companies that can’t obtain an ICP Filing but want lower latency than Singapore or Tokyo; use our Test Your Site in China tool to compare real-world performance.
Additionally, Alibaba Cloud has localised products tailored to the Chinese market, such as SMS services using Chinese carriers, local DDoS protection, and edge node acceleration inside the Great Firewall.
Below is a summary table of the key differences between Alibaba Cloud China and Alibaba Cloud International
| Alibaba Cloud China (aliyun.com) | Alibaba Cloud International (alibabacloud.com) | |
|---|---|---|
| Contracting entity | Alibaba Cloud Computing Co., Ltd. or affiliate | Regional Alibaba Cloud legal entity |
| Registration requirement | Mainland China mobile number | Email plus a non-Mainland mobile number |
| Real-name verification | Required before any purchase | Required only for Mainland resources or credit lines |
| Account data stored | Mainland China | Outside Mainland China |
| Currency | CNY (prices include VAT) | USD, tax calculated separately |
| Payment methods | Alipay, WeChat Pay, UnionPay, corporate bank transfer | Credit card, PayPal, bank transfer |
| Console languages | Simplified Chinese, English | Chinese, English, Traditional Chinese, Japanese |
| Documentation | Simplified Chinese only | English and five other languages |
| Product releases | China-tailored products released first | Core global products |
| ICP Filing | Handled through the China site | Separate procedure; .cn domains must be filed via aliyun.com |
Opening an Aliyun account requires a Chinese business licence and enterprise real-name verification. The process is:

2. Complete enterprise real-name verification (企业实名认证). Alibaba Cloud offers four methods, differing in whether the legal representative must act, whether a business licence photo is needed, and how long review takes:
3. Attach a payment method. Verification alone doesn’t enable purchasing; you must add Alipay, WeChat Pay, UnionPay or a corporate bank transfer.
4. Purchase resources (e.g. an ECS instance) and, for public-facing services, submit your ICP Filing through the console’s built-in filing tool (beian.aliyun.com).
If you don’t have a Chinese entity, every verification method above requires a Chinese business licence and, in most cases, a Chinese legal representative with an Alipay account. Foreign companies without a WFOE or joint venture can deploy through a local partner such as AppInChina, who opens and holds the account under their own entity, completes real-name verification and ICP Filing, and handles CNY invoicing on your behalf.
Alibaba Cloud is a good option for the following reasons:
Partially. The China-site console is available in Simplified Chinese and English, but documentation is in Simplified Chinese only, and 24/7 support is provided through aliyun.com/service, primarily in Chinese. English-speaking engineers can usually be requested on paid enterprise support plans, but ICP Filing correspondence, billing notices and most product notifications arrive in Chinese.
This is a major practical difference from AWS China and Azure China, both of which offer English support as standard, and is one of the main reasons foreign companies use a partner to manage their Aliyun account.
To legally host a website or app in China using Alibaba Cloud China, you must obtain:
Alibaba Cloud simplifies this process by:
Any company registered with a Chinese business license in Mainland China can apply for an ICP Filing—including joint ventures, Wholly Foreign-Owned Enterprises (WFOE), and 100% domestically owned companies. AppInChina can help you with the application process if you do not have a company that meets these requirements.
While AWS remains popular with Western developers, Alibaba Cloud offers a more turnkey solution for deploying applications and services in China.
Not for public-facing services. An account cannot be converted from one site to the other; you must register separately on aliyun.com, and any Mainland resources are subject to real-name verification and ICP Filing regardless of which site you buy them from. aliyun
Contracts are signed with Alibaba Cloud Computing Co., Ltd. or one of its affiliates, headquartered in Hangzhou. Regional affiliates such as Alibaba Cloud Computing (Beijing) Co., Ltd. may appear on contracts and invoices depending on the products purchased.
Only for public-facing websites and apps. Internal workloads and development environments don’t require one, but ports 80 and 443 remain blocked until the filing is approved. Note that you cannot apply for an ICP filing for a domain registered through the International site; the domain must be registered and filed via aliyun.com. alibabacloud
No. Resources in Mainland regions are reachable from abroad, but cross-border traffic is subject to Great Firewall inspection and throttling, so performance for non-Chinese users can be poor. Companies serving both markets typically run separate deployments on the China and International platforms.
Not automatically. The platforms are isolated, so migration means manual transfer or third-party tooling, and moving personal data out of China must comply with China’s data export rules.
Often, especially for compute in inland regions and for China-specific products like SMS and CDN. Alibaba Cloud also has far more Mainland regions. The trade-off is Chinese-language documentation and support.
Yes. The Qwen (通义千问) model family and Model Studio (百炼) are available on the China site, which is a significant advantage over AWS China and Azure China, where Bedrock and Azure OpenAI aren’t offered. See our China LLM Index for how Qwen compares with other domestic models.
AppInChina helps companies seamlessly deploy and manage Alibaba Cloud infrastructure in compliance with Chinese law. AppInChina helps companies with:
Ready to launch in China?
Contact us to deploy your services on Alibaba Cloud. We will aid with ICP Filing, regulatory compliance and ongoing support.
