Explanation

President Xi Jinping will skip the New Delhi summit since the 1st edition 2008 though in 2020 & 2021 - during the Covid-19 pandemic.

Premier Li Qiang will host his country's delegation.

About G20 summit 2023

Venue: New Delhi, India 

IMEC was formed during this summit.

IMEC stands for India- Middle East Europe Corridor

IMEC is envisioned as a network of transport corridors 

Indian PM Narendra Modi used nameplate: Bharat

Indian PM Narendra Modi handed over presidency to: Brazil

New member: African Union 

G20 new name: G21

Absent: Chinese President Xi Jinping