Why do we need to know the flow of campaign funds?

Muhammad Rudi
Mayor of Batam (2016–2025)
Muhammad Rudi is known as a politician and has served as the Mayor of Batam for two terms from 2016 to 2024. According to the KPU, Rudi was born on October 20, 1963. The 63-year-old man is known as the husband of the Deputy Governor of the Riau Archipelago, Marlin Agustina Nasution. Before entering the political world, he was also known as a member of the Indonesian National Police and resigned in 2004. Rudi attended SDN Latihan PGA Tanjungpinang (1976), SMP Negeri IV Tanjungpinang (1979), and SMA Negeri 1 Tanjungpinang (1983). He also earned a bachelor's degree at STIE Adhy Niaga (2005) and a master's degree at STIE Bisnis Indonesia (2007). Source: liputan6.com
Aunur Rafiq
Regent of Karimun (2016–2021, 2021–2024)
Aunur Rafiq is a man born on August 16, 1964, in Parit Muda and is known to the public as the Regent of Karimun. The 64-year-old man studied at SMAN 397 Karimun from 1980 to 1983. He then continued his undergraduate education at the University of North Sumatra (1998) and his postgraduate studies at Padjadjaran University (2004). He also pursued a Doctorate at IPDN Jatinangor (2019). Aunur is known to have served as the Regent of Karimun for two terms, from 2016 to 2021 and from 2021 to 2024. Additionally, he also served as the Deputy Regent of Karimun for two terms from 2006 to 2011 and from 2011 to 2015. Source: liputan6.com