What is the difference between Dali Power Supply Bureau of Yunnan Power Grid Corporation and Dali Power Supply Bureau?

You typed the wrong word. What you should ask is the difference between Dali Power Supply Company and Dali Power Supply Company.

1. First of all, the power supply bureau is a municipal (prefecture-level city) power supply unit, and the power supply company is generally a county-level (county-level city) power supply unit.

2. Secondly, before the power supply enterprises in these places merged into China Southern Power Grid, there was no power supply bureau, so the power supply bureau was established later, and power supply companies were widespread.

3. The word Dali has two meanings: Dali City, Dali Bai Autonomous Prefecture (that is, where the city is a county-level city, equivalent to the municipal districts of other prefecture-level cities). Dali Power Supply Bureau is responsible for the power supply of Dali Bai Autonomous Prefecture, and Dali Power Supply Company is responsible for Dali City. Jianchuan Power Supply Company and Dali Power Supply Company are at the same level, but they are all subordinate to Dali Power Supply Bureau.

But they all belong to the power supply bureau and power supply company of China Southern Power Grid, which is equivalent to the relationship between Dali Prefecture and Dali City.