On September 4, BHP Billiton announced media reports on potential cooperation in the Western Australian iron ore business, stating that the company has a long history of cooperation in its asset field and has been regularly exploring options that may create long-term value for shareholders. According to BHP Billiton, the WAIO business is the core of the company's asset portfolio, and the company is firmly committed to the development of the WAIO business and Western Australia region.

On September 4, BHP Billiton announced media reports on potential cooperation in the Western Australian iron ore business, stating that the company has a long history of cooperation in its asset field and has been regularly exploring options that may create long-term value for shareholders. According to BHP Billiton, the WAIO business is the core of the company's asset portfolio, and the company is firmly committed to the development of the WAIO business and Western Australia region.