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计费示例
假设您购买了广州地域的常规 BGP IP，选择了包月带宽计费模式。该用户购买了2个月15Mbps的固定带宽，则总费用为：（20元/Mbps/月 × 2Mbps + 25元/Mbps/月 × 3Mbps + 90元/Mbps/月 × 10Mbps）× 2个月 = 2030元。

按小时带宽

根据使用的公网带宽时长收费，付费模式为后付费，每小时结算一次。适用于业务流量峰值在不同时间段比较平稳，且仅短期使用的场景。
计费价格

价格（单位：元/Mbps/小时） ≤ 5Mbps的部分 ＞5Mbps的部分 中国大陆地区（不含成都、重庆、港澳台地区）、曼谷、雅加达、孟买、首尔、东京、硅谷、弗吉尼亚、多伦多、法兰克福、圣保罗 0.063 成都、重庆、新加坡 0.0625

计费示例
假设您购买了中国香港地域的 EIP，选择按小时带宽计费模式。该用户在07:00:00 - 07:59:59内，设置的带宽峰值为15Mbps。

则费用分为两部分计算：小于等于5Mbps部分的费用 = 0.08元/Mbps/小时 × 5Mbps = 0.4元，大于5Mbps部分的费用 = 0.25元/Mbps/小时 × 10Mbps = 2.5元；总费用 = 0.4元 + 2.5元 =2.9元

按流量

根据使用的公网流量计费，付费模式为后付费，每小时结算一次。适用于业务流量峰值在不同时间段波动较大的场景。
计费价格

价格（单位：元/GB） 中国大陆地区（不含港澳台地区）、新加坡、雅加达、首尔、东京、法兰克福 中国香港、圣保罗 曼谷、硅谷、弗吉尼亚、多伦多

流量的单位换算进制为1024，即：1TB = 1024GB，1GB = 1024MB。

公网流量是根据下行字节数（即出方向流量字节数）统计而来的流量数据。在实际网络传输中，产生的网络流量要比纯应用层流量多5% - 15%，故腾讯云统计的流量可能会比用户在服务器自行统计的流量多10%左右。

• TCP/IP 包头消耗：基于 TCP/IP 协议的 HTTP 请求，每一个包的大小最大是1500个字节，包含了 TCP 和 IP 协议的40个字节的包头，包头部分会产生流量，但是无法被应用层统计到，这部分的开销大致为3%左右。
• TCP 重传：正常网络传输过程中，发送的网络包会有3% - 10%左右会被互联网丢掉，丢掉后服务器会对丢弃的部分进行重传，此部分流量应用层也无法统计，占比约为3% - 7%。