Summer International Accelerator is a kind of accelerator to reduce network latency, providing simple one-button acceleration, and deploying exclusive high-speed nodes around the world to ensure a smooth Internet experience.

High-speed stability, farewell to delay
Self-developed Superturbo protocol, plus financial class dedicated line, no speed limit. 100+ lines, covering the mainstream areas of mainstream global users

[Multiple scenarios, global acceleration]
Listen to music, watch videos, play games, dedicated line, to ensure the large bandwidth requirements when watching videos and low delay, zero packet loss when playing games, to solve the game mobile network easy to drop the line, online difficulties and other problems;

[Intelligent acceleration, simple and quick]
No need to register, that is to use, one-button acceleration; According to your location and network status, you can choose a fast acceleration channel for a pleasant experience

[Automatic Renewal Premium Membership]
-- Rights and interests of senior members: no speed limit, no congestion, no advertising
- Subscription cycle: 1 month (continuous month), 3 months (continuous season), 6 months (continuous half year), 12 months (continuous year)
- Subscription price: The price provided in the app shall prevail
- Payment: The user confirms the purchase and charges the payment to the iTunes account.
- Cancel subscription: To cancel subscription, manually disable automatic subscription renewal in iTunes/Apple ID Settings management 24 hours before the current subscription period expires.
- Renewal: The subscription fee will be deducted within 24 hours before the iTunes account expires, and the subscription period will be extended one more time after the subscription period is successfully deducted.

User agreement: http://www.huichengjiahe.com/user.html
Privacy policy: http://www.huichengjiahe.com/Privacy.html
Automatic renewal membership service agreements: http://www.huichengjiahe.com/autobuy.html