Tuesday, December 20:  President Samia, who witnessed the signing, said the construction of the 506 km final section of the Standard Gauge Railway (SGR) from Tabora to Kigoma would be completed in 2026, nine years after it began.

https://www.thecitizen.co.tz/tanzania/news/national/tanzania-signs-2-2billion-final-sgr-section-deal-with-china-4062196