Complex sentence: To support the economic diversification strategy, the government has created four special economic zones, including the Pointe-Noire Special Economic Zone, located on the coast at Point Indienne, in support of developing petrochemical, iron and steel, and mining activities.
Split into simpler sentences: To support the economic diversification strategy, the government has created four special economic zones. Including the Pointe-Noire Special Economic Zone, located the coast at Point Indienne, in support of developing petrochemical, iron and steel, and mining activities.