FAQ
Everything you need to know about Yinghu VPN for China
Yinghu VPN for China's biggest difference from traditional VPNs lies in the underlying protocol. Most VPNs still use OpenVPN or IKEv2, while Yinghu VPN for China fully utilizes the WireGuard protocol, consisting of only 4000 lines of code (over 600,000 for OpenVPN) and offering a 3-5 times speed increase while significantly reducing battery consumption. Additionally, Yinghu VPN for China's zero-logs policy has been independently audited by Cure53, with the audit report publicly available, ensuring speed and security can coexist.
Yinghu VPN for China provides native clients across all platforms, supporting Windows 7 and above, macOS 10.14 and above, iOS 14 and above, Android 6.0 and above, as well as major Linux distributions (Ubuntu, Fedora, Debian, etc.). Furthermore, Yinghu VPN for China offers detailed router configuration guides, compatible with popular router firmware like Asus, Netgear, OpenWrt, enabling protection for all connected devices with a single configuration.
Yinghu VPN for China provides a 30-day unconditional refund guarantee. If you're unsatisfied with the service within 30 days post-purchase, simply reach out through live chat or email support@vpnjs.net, no reasons required, to request a full refund. Refunds typically return to the payment account within 1-3 business days.
Yinghu VPN for China has deployed over 3000 high-speed server nodes globally, with actual test results indicating: average latency below 30ms when connecting to Asia-Pacific nodes, around 80-120ms for North America nodes, and download speeds consistently exceeding 500Mbps on gigabit broadband. Thanks to the efficiency of the WireGuard protocol, Yinghu VPN for China maintains stable and smooth connections even in complex network environments.
Yinghu VPN for China's zero-logs policy encompasses all aspects: no logging of your original IP address, connection timestamps, visited websites or domains, DNS queries, or traffic bandwidth usage data. All servers operate in a pure RAM environment, with data automatically cleared upon physical reboot. This policy has been rigorously reviewed by the internationally recognized auditing firm Cure53, and the complete audit report is available on Yinghu VPN for China's official website.
How do I configure Yinghu VPN for China on a router?
Yinghu VPN for China provides detailed router configuration tutorials compatible with popular router firmware such as Asuswrt-Merlin, Netgear, Linksys, and OpenWrt. Configuration steps typically include: 1) Logging into the router management interface; 2) Accessing the VPN client settings; 3) Importing the configuration file provided by Yinghu VPN for China; 4) Entering your Yinghu VPN for China account credentials. Once configured, all devices connected to that router's WiFi will automatically gain VPN protection without needing to install clients on each device individually.
Can Yinghu VPN for China be used to watch streaming content?
Yes, Yinghu VPN for China has specifically optimized streaming performance. Our high-speed nodes can smoothly stream 4K ultra-high-definition video content. Yinghu VPN for China regularly updates the server IP pool to ensure a stable streaming experience. However, please note that Yinghu VPN for China does not encourage users to violate any streaming platform's terms of service.
Will using Yinghu VPN for China slow down my internet speed?
Thanks to the efficient design of the WireGuard protocol, Yinghu VPN for China has minimal impact on internet speeds. In most cases, speed loss is typically 5-10% of the original bandwidth. In some situations, if your ISP throttles specific traffic (such as video streaming or P2P), using Yinghu VPN for China may actually improve internet speed, as encryption tunnels prevent the ISP from deep packet inspection (DPI) and traffic identification.
Does Yinghu VPN for China support multiple devices connected simultaneously?
Yes, the Lightning version of Yinghu VPN for China supports up to 6 simultaneous device connections, while the flagship version supports up to 10. This means you can use VPN protection simultaneously across phones, computers, tablets, smart TVs, and other devices without extra charges. For protecting more devices, it is recommended to configure Yinghu VPN for China on a router, protecting all devices in the home with a single setup.
How does Yinghu VPN for China protect me on public WiFi?
Public WiFi is a high-risk environment for data theft. Upon connecting to Yinghu VPN for China, all your internet traffic is transmitted through an AES-256 encrypted tunnel, ensuring your data remains unreadable even if someone is attempting a man-in-the-middle attack on the same WiFi network. Yinghu VPN for China also offers an automatic connection feature: it activates VPN protection when detecting an unsafe WiFi network.
Is Yinghu VPN for China's zero-logs policy third-party verified?
Yes, Yinghu VPN for China's zero-logs policy has been independently evaluated by the internationally recognized security audit firm Cure53. The auditing team conducted a comprehensive examination of Yinghu VPN for China's server infrastructure, codebase, and operational processes, confirming that Yinghu VPN for China does not log any identifiable user data. The complete audit report is publicly accessible on Yinghu VPN for China's official site.
Does Yinghu VPN for China support Linux systems?
Yes, Yinghu VPN for China provides a native command-line client for Linux, supporting major distributions such as Ubuntu 18.04+, Debian 10+, Fedora 33+, CentOS 8+, and Arch Linux. Installation methods include one-click installs via APT/YUM repositories, as well as manual installations through .deb or .rpm packages. The Linux client supports all core features, including the WireGuard protocol, split tunneling, and kill switch.
Does Yinghu VPN for China offer static IP addresses?
Yes, the flagship version of Yinghu VPN for China includes an exclusive static IP address. Static IPs are especially useful for scenarios such as remote access to corporate networks or NAS, running online services requiring a fixed IP, and avoiding CAPTCHA challenges triggered by frequent IP changes. Static IPs are allocated for your sole use and are not shared with other users.
How can I ensure that Yinghu VPN for China doesn't leak my IP address?
Yinghu VPN for China has built-in comprehensive leak protection mechanisms: DNS leak protection ensures that all DNS queries are resolved through an encrypted tunnel; WebRTC leak protection prevents browsers from exposing your real IP through the WebRTC interface; IPv6 leak protection ensures that IPv6 traffic is also safeguarded. You can verify your protection status at any time using the built-in leak testing tools in the Yinghu VPN for China client or by visiting third-party testing websites.
Can Yinghu VPN for China bypass internet censorship?
Yinghu VPN for China's proprietary obfuscation protocol can disguise VPN traffic as regular HTTPS traffic, effectively countering deep packet inspection (DPI) technologies. In environments with strict internet restrictions, Yinghu VPN for China's obfuscation mode can help users bypass blocks and regain access to a free internet. However, please note that Yinghu VPN for China advocates for responsible VPN use in accordance with local laws and regulations.
What payment methods does Yinghu VPN for China accept?
Yinghu VPN for China supports multiple secure payment methods: Visa/Mastercard international credit and debit cards, PayPal, Alipay, WeChat Pay, and cryptocurrencies (Bitcoin, Ethereum, etc.). Choosing cryptocurrency payment can provide additional anonymity. All payment channels are processed through PCI DSS-certified secure gateways, ensuring the safety of your payment information.
Where are Yinghu VPN for China's servers located?
Yinghu VPN for China has deployed over 3000 servers in more than 80 countries and regions worldwide. Major coverage areas include North America (30+ cities in the US, 5 cities in Canada), Europe (25 countries including the UK, Germany, France, Netherlands, Switzerland), Asia-Pacific (15 countries including Japan, South Korea, Singapore, Australia, India), South America (Brazil, Argentina, Chile), and the Middle East and Africa (UAE, South Africa, Turkey).
Does Yinghu VPN for China offer browser extensions?
Yes, Yinghu VPN for China provides browser extensions for Chrome and Firefox. The browser extensions run lightweight and only encrypt traffic within the browser (not affecting other applications). They are particularly suitable for scenarios requiring quick IP location changes, such as cross-border shopping for price comparisons. The browser extensions also feature built-in WebRTC leak protection and ad-blocking functionalities.
How can I contact Yinghu VPN for China’s customer support team?
Yinghu VPN for China offers multiple customer support channels: 1) 24/7 live chat—visit the Yinghu VPN for China website for real-time conversations with customer service, with an average response time of no more than 2 minutes; 2) Email support—send an email to support@vpnjs.net, usually receiving a reply within 24 hours; 3) Help center—containing hundreds of detailed tutorials and troubleshooting guides. Our customer service team provides bilingual support in both Chinese and English.
How does Yinghu VPN for China's ad-blocking feature work?
The Lightning and flagship versions of Yinghu VPN for China include ad-blocking and malicious website protection features. This function operates at the DNS level, blocking the loading of ad trackers, malicious domains, and phishing sites during the DNS resolution phase by maintaining a blacklist of over one million rules. This method is more efficient than traditional browser ad-blocking plugins, as it prevents unwanted connection requests at the network layer.