电梯总出故障?蒂升服务器一年省3万维修费!蒂升服务器助力电梯故障减少,年省维修费三万元
Does the elevator keep breaking down? Tisheng servers save 30,000 yuan in maintenance costs in a year! Thisheng servers help reduce elevator malfunctions, saving 30,000 yuan in maintenance costs annually
以上为机器翻译结果，长、整句建议使用 人工翻译 。