https://tandem.perhapxin.com/2026-10-20 https://tandem.perhapxin.com/en2026-10-20 https://tandem.perhapxin.com/decision2026-10-20 https://tandem.perhapxin.com/en/decision2026-10-20 https://tandem.perhapxin.com/comms2026-10-20 https://tandem.perhapxin.com/en/comms2026-10-20 https://tandem.perhapxin.com/applications2026-10-20 https://tandem.perhapxin.com/en/applications2026-10-20