求翻译：KBS的受众服务也是在两个层次展开。首先是为受众提供完善“售后服务”，构建人性化、高质量的节目反馈体系来收集受众对于节目的意见和建议。KBS每年通过这个体系处理的投诉、收集到的反馈意见和提供的节目服务信息等达到50万件左右。收集的观众意见等信息会通过电子公告牌发布，让KBS全体员工都能够浏览和共享。是什么意思？

the kbs audience is also commence at two levels. The first is to provide better after-sales service "for the audience to build a humane, high-quality programs and feedback system to collect opinions and suggestions of the audience for the program. kbs per year through this system to handle complaint

The KBS audience service is also carried out at two levels. First of all, provide the audience with the perfect after-sales service, build a personalized, high-quality program feedback system for the collection of the audience for comments and suggestions program. Each year KBS through this system t

KBS is served the audiences also is launches in two levels.First is for receives the audiences to provide the consummation “the post-sale service”, the construction user friendly, the high grade program feedback system collects the audiences regarding the program opinion and the suggestion.The progr

Audience services at two levels of the KBS. First of all, is to provide the audience with perfect "after-sales service", build user-friendly, high quality programs to collect audience feedback system for comments and suggestions of the show. KBS each year through the system handling complaints, gath