In the current domestic high-defense cloud server market, products that truly balance low latency, stable routing, strong DDoS protection, and competitive pricing are relatively rare. The RainYun Zhejiang Shaoxing BGP High Defense Cloud Server focuses on low-latency access in East China, triple-line BGP networking, and 100Gbps DDoS protection, while adopting the AMD EPYC 7A23 high-performance processor, achieving a good balance between performance and cost.
The tested configuration is a 2-core 4GB instance with 100Mbps upload/download bandwidth and 100Gbps high-defense protection. Monthly pricing is ¥138, and with annual payment at 30% off, the effective monthly cost is about ¥96.6. It is mainly designed for domestic business scenarios, gaming servers, website protection, API services, and enterprise applications.
About RainYun
RainYun was founded in 2018 and is a domestic cloud computing service provider with independently developed products and billing systems. It offers cloud servers, bare metal servers, object storage, CDN, game cloud, and virtual hosting services, serving hundreds of thousands of users globally.
The platform holds official ISP, IDC, and CDN licenses issued by the Ministry of Industry and Information Technology (MIIT). It supports a 7-day unconditional refund policy (up to 3 times per account), and cloud servers and game cloud products support a 1 RMB 1-day trial.
Official Registration Link: https://www.rainyun.com/home
Promo Code: gwvpscp
New users who register using the promo code and bind WeChat can receive a 50% discount coupon for the first month.
RainYun documentation and tutorials:
- Cloud Server Introduction & Usage Guide (Official Docs)
- How to Set Up a Website with BaoTa Panel in 3 Minutes
- BaoTa Panel Installation Guide
More related plans:
- Free Game Cloud Server Guide (MC / Palworld / Terraria)
- Los Angeles VPS Review (AS9929 Optimized Routing)
- Japan Tokyo VPS Deep Review (CN2 Return Path)
- Hong Kong Zone 2 VPS Review (CMI Optimization)
- Hong Kong Zone 3 VPS Review (CN2 + CMI + CUG)
- Hong Kong High Bandwidth VPS Review
- Hong Kong VPS CN2 GIA Review
- 2026 RainYun VPS Overview (Global Nodes)
Zhejiang Shaoxing BGP High-Defense Network Features
The Shaoxing node uses a triple-line BGP network optimized for East China. Key features include:
- Low latency in East China region
- Good interconnection among major ISPs
- 100Gbps high-defense protection
- Excellent domestic connectivity
- Average overseas performance
Recommended use cases:
- Game servers
- Download sites
- Web services
- API services
- Enterprise applications
- Medium-scale DDoS protection scenarios
Average tested latency: ~28ms, with Zhejiang Telecom as low as 1ms.
Tested Configuration
| Item | Specification |
|---|---|
| CPU | 2 Cores AMD EPYC 7A23 |
| RAM | 4GB |
| Storage | 100GB SSD |
| Bandwidth | 100Mbps up/down |
| Traffic | 200GB |
| DDoS Protection | 100Gbps |
| IP | 1 IPv4 |
| Region | Zhejiang Shaoxing |
| Monthly Price | ¥138 Buy |
| Discount First Month | ¥69 |
| Annual Price | ¥1159.2 |
| Effective Monthly | ~¥96.6 |
Additional IP Options
| Type | Price |
|---|---|
| 100G High-Defense BGP IP | ¥90/month |
| 50G Shaoxing Telecom Standard IP | ¥50/month |
Ceph High-Performance Cloud Disk
RainYun high-performance cloud disk is built on Ceph distributed storage architecture, offering:
- Multi-replica data protection
- Elastic scalability
- High reliability
- High availability
- High concurrency I/O
Suitable for websites, databases, applications, and long-term stable deployments.
| Type | Price |
|---|---|
| SSD Cloud Disk | ¥0.4/GB/month |
| High-Efficiency Cloud Disk | ¥0.1/GB/month |
Traffic vs Unlimited Traffic Plans
Traffic-Based Plan
- 100Mbps bandwidth
- Fixed monthly traffic quota
- Unused traffic can accumulate
- Speed throttled to 5Mbps after exhaustion
- Optional traffic top-up
Suitable for:
- Download services
- Video delivery
- High bandwidth applications
- Temporary traffic bursts
Unlimited Traffic Plan
- No total traffic limit
- Lower upload bandwidth
- Better for long-term stable workloads
2C4G unlimited version provides:
- 15Mbps upload
- 50Mbps download
Suitable for:
- Long-term bots / automation
- Lightweight websites
- Always-online services
Traffic-Based Package Pricing
| Plan | CPU | RAM | Bandwidth | Traffic | Disk | Price |
|---|---|---|---|---|---|---|
| KVM Basic | 2C | 2GB | 100M | 200GB | 100-1000GB | ¥128 Buy |
| KVM Standard | 2C | 4GB | 100M | 200GB | 100-1000GB | ¥138 Buy |
| KVM Advanced | 4C | 4GB | 100M | 200GB | 100-1000GB | ¥155 Buy |
| KVM High | 4C | 8GB | 100M | 200GB | 100-1000GB | ¥188 Buy |
| KVM Premium | 8C | 8GB | 100M | 200GB | 100-1000GB | ¥210 Buy |
| KVM Flagship | 8C | 16GB | 100M | 300GB | 100-1000GB | ¥258 Buy |
| KVM Enterprise | 12C | 24GB | 100M | 500GB | 100-1000GB | ¥378 Buy |
Unlimited Traffic Package Pricing
| Plan | CPU | RAM | Bandwidth | Disk | Price |
|---|---|---|---|---|---|
| KVM Basic | 2C | 2GB | 10M up / 50M down | 100-1000GB | ¥128 Buy |
| KVM Standard | 2C | 4GB | 15M up / 50M down | 100-1000GB | ¥138 Buy |
| KVM Advanced | 4C | 4GB | 20M up / 50M down | 100-1000GB | ¥155 Buy |
| KVM High | 4C | 8GB | 25M up / 50M down | 100-1000GB | ¥188 Buy |
| KVM Top | 8C | 8GB | 35M up / 100M down | 100-1000GB | ¥210 Buy |
| KVM Flagship | 8C | 16GB | 50M up / 100M down | 100-1000GB | ¥258 Buy |
| KVM Enterprise | 12C | 24GB | 50M up / 100M down | 100-1000GB | ¥378 Buy |
Performance Tests
The server uses AMD EPYC 7A23, a modern enterprise-grade CPU offering significantly better single-core and multi-core performance compared to traditional Intel E5 platforms.
LemonBench
| Item | Score |
|---|---|
| Single Core | 3868.09 |
| Multi Core | 7606.18 |
| Thread Ratio | 1.97 |
CPU-Z
| Item | Score |
|---|---|
| Single | 438.9 |
| Multi | 848 |
| Ratio | 1.93 |
Baota Panel Test
| Item | Score |
|---|---|
| Single Core | 1523 |
| Multi Core | 2966 |
UnixBench
| Item | Score |
|---|---|
| Single | 1101.7 |
| Multi | 2238.1 |
Geekbench 5
| Item | Score |
|---|---|
| Single | 1070 |
| Multi | 1974 |
Geekbench 6
| Item | Score |
|---|---|
| Single | 1293 |
| Multi | 2311 |
Overall, this EPYC platform delivers strong performance among domestic high-defense VPS offerings, suitable for websites, databases, game servers, and high-concurrency applications.
Disk & IO Performance
| Item | Result |
|---|---|
| BZ2 Compression | 153 MB/s |
| SHA256 | 1.2 GB/s |
| MD5 | 636 MB/s |
| Disk IO | 477 MB/s |
| Direct IO | 51.4 MB/s |
| Memory Write | 1672.5 MB/s |
| Memory Read | 7509.3 MB/s |
Overall storage and memory performance is stable and above average for domestic high-defense VPS products.
Bandwidth & Network Test
| Item | Result |
|---|---|
| Download Speed | 99.1 Mbps |
| Upload Speed | 99.88 Mbps |
The server can fully utilize the 100Mbps bandwidth.
| Network | Latency |
|---|---|
| Average (3 networks) | 28ms |
| Zhejiang Telecom minimum | 1ms |
Excellent latency performance for users in East China.
IP Quality & Email Testing
- Google services not accessible
- Gmail ports restricted
- Limited overseas email compatibility
However, domestic and some international email services work normally:
- QQ Mail
- 163 Mail
- Outlook
- Yahoo
- Yandex
- Sina Mail
Best suited for domestic business, gaming, web hosting, and API services. Not recommended for Google-dependent or overseas email marketing scenarios.
Who Should Use RainYun Shaoxing High-Defense VPS?
Main advantages include:
- Low latency in China
- Triple-line BGP network
- Strong DDoS protection
- Competitive pricing
- High-performance EPYC CPU
Recommended for:
- Game servers
- Download services
- Website hosting
- API services
- Enterprise high-defense applications
- High-concurrency business scenarios
Not suitable for:
- Overseas business
- Cross-border e-commerce requiring global routing
- Users dependent on Gmail ecosystem
FAQ
Does RainYun support refunds?
Yes, 7-day unconditional refund is supported, up to 3 times per account.
What happens when traffic is exhausted?
Traffic-based plans are throttled to 5Mbps after exhaustion, with optional top-ups available.
Does unlimited traffic really have no limit?
Yes, but upload bandwidth is lower, making it better for long-term stable workloads.
Is there a trial option?
Yes, a ¥1 one-day trial is available for some products.
Is it suitable for website hosting?
Yes, especially for domestic websites requiring DDoS protection.
Conclusion
The RainYun Zhejiang Shaoxing BGP High-Defense VPS is positioned for domestic high-defense scenarios. Its core strengths include triple-line BGP networking, 100Gbps DDoS protection, and a high-performance EPYC platform. With low latency and full utilization of 100Mbps bandwidth, it delivers solid performance among domestic high-defense VPS offerings.
For users needing fast access within China, strong protection capabilities, and good cost efficiency, it is a practical choice for gaming servers, web hosting, API services, and download applications.
