This text carries on research to the improvement of the performance management system of Yulin Branch network operational department of China Telecom.

本文针对中国电信玉林分公司网络运营部绩效管理体系的改进进行研究。

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As a branch of Cantonese, Yulin dialect is popular in Yuzhou district of Yulin City in Guangxi and is called Yulin Baihun by the local people.

玉林话是流行于广西玉林市玉州区的一种粤语亚方言， 本地称为玉林白话。

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