Elder Passed Away, 3 Days Off

A very respected elder passed away yesterday afternoon, and I have to deal with the funeral, so I asked for three days off. Forgive me. The elder of "Science and Technology Wizard" has passed away, please take a three-day leave of absence.   In the process of typing, please wait a moment, after the content is updated, please refresh the page again to get the latest update!  "Technology Wizard" pen interesting reading full text update, keep in mind the URL: