On 8 July 2022, Mr. Djauhari Oratmangun, Ambassador of Indonesia to China, visited the China Renewable Energy Engineering Institute (CREEI) with investment officials of the embassy. He held a discussion on strengthening Indonesia-China clean energy cooperation with Mr. Li Sheng, Director-General of CREEI, Mr. Gong Heping, Deputy Director-General of CREEI and other members of the institute. He also participated in the video recording of the signing ceremony of the Memorandum of Understanding between CREEI and Perusahaan Listrik Negara (PLN), and visited the Green Certificate Trade Centre. ACC representative attended the event.