# 数据中心代理 — 即将上线

数据中心代理尚未正式开放，我们正在打磨定价、地理覆盖与独享 IP 分配策略。

## 预期能力

* 共享池（按 GB 计费）与独享 IP（按 IP 计费）两档
* 单 IP 带宽 1 Gbps+，可用性 SLA 99.9%
* 首发覆盖美国、欧洲、亚太接入点
* 沿用与住宅 / 移动相同的[用户名语法](/helodata-zh/kuai-su-ru-men/username-format.md)（保留 `type-dc`）

## 加入候选名单

发邮件至 **<support@helodata.com>**，主题填 `Datacenter waitlist`，简要说明使用场景。私有 Beta 开放时我们会通知你。

## 过渡方案

* [住宅代理](/helodata-zh/chan-pin/overview.md)能覆盖绝大多数采集需求，且无数据中心被识别的问题
* [ISP 代理](/helodata-zh/chan-pin/overview-2.md)提供静态 IP 与住宅级信誉，适合需要稳定会话的场景


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