在最近两三年的时间里,液晶显示器的技术与规格经历了翻天覆地的变化。但对于成熟消费者而言,产品的品质及服务同样重要。本文将调查主流品牌的售后服务,让各位读者了解到谁家的液晶显示器服务更放心! In the last two or three years, LCD technology and specifications have undergone enormous changes. But for mature consumers, product quality and service are just as important. This article will investigate the mainstream brand of after-sales service, so that readers understand that someone’s LCD service more at ease!