HR郵件，請問斜線部分是撒意思？看了好幾遍，另問下Asian多的部門有啥說嗎

Dear **

We are pleased to notify you that you have successfully completed the examination process for the position of xxx.  

When openings occur, the top three ranks will be certified to the appointing authority for consideration and the immediate supervisor who has the vacancy will arrange interviews.

Please note:  In accordance with Personnel Commission rule 2131, an eligible is allowed to waive two offers to interview with an appointing authority or to accept an employment offer. The Personnel Director may remove the eligible's name from the list after the third waiver.

We are at all times an equal opportunity employer using merit system principles to accomplish the filling of our vacancies. If you have any questions, please do not hesitate to contact us at xxx.
斜線部分怎麽理解？

緊接著上邊HR信，收到了用人部門Director麵試ZOOM邀請，Director和三個manager都在。我到網上LinkedIn看了下他們履曆，分別是越南，日本，香港和泰國人，整個一個小亞洲 LOL

現在部門內部族裔比較balanced，心裏略有不知如何應對的感覺