When Hong Kong started its new life after The Handover in 1997, the territory was on course for some big challenges. How did we fare after 25 years? Were we able to close the wage gap between men and women, and has the city's environmental footprint improved? How much more are we paying for a Big Mac, and who was earnings more, John Lee or Chris Patten? Here, the answers are visualised in a way that I hope you will enjoy!