公共网络访问慢 3步极速通 月省3000运维费,三步加速公共网络,月省运维费3000元
Slow public network access: 3 steps to speed up, saving 3,000 yuan in operation and maintenance costs per month. 3 steps to accelerate public network, saving 3,000 yuan in operation and maintenance costs per month
以上为机器翻译结果，长、整句建议使用 人工翻译 。