Strange file in ProgramData called main.bat. It's contains Chinese. Should I be worried?

original text found in main.bat: https://drive.google.com/file/d/1zO3tuRJt4X6m0j_BivyjRJH2hqNORfSe/view?usp=sharing translation of text using https://fanyi.baidu.com/#zh/en/ https://drive.google.com/file/d/1v0Tuaxb7E9gxPfuuxNQDpoHXi2Ctw1Wg/view?usp=sharing

Does anyone know what this gibberish is about? Is anyone able to give a rough translation?

Screenshot of files: https://drive.google.com/file/d/1yuGsXEZ7vkp-dREh0ZtkrnP3fEPL70r8/view?usp=sharing there was also a hidden exe file (but show hidden items is unticked in the screenshot)