Five major islands, 38 provinces, how Jakartans see their country. Mental map, travel distances, population centers.

Singapore, Australia, Philippines, Vietnam, Malaysia, Papua New Guinea. How Indonesia sees its neighbors.

China+1 manufacturing shift, Nusantara capital project, industrial boom, nickel and EV supply chain.

Household decision-making, ibu rumah tangga, teak and Jepara tradition, social media influence on Indonesian culture.

Unreached people groups (Sundanese: 38M), Indonesian church mobilization, IMPACT 2025 progress, worker needs.