Port Harcourt
is a sovereign country located in West Africa bordering Niger in the north, Chad in the northeast, Cameroon in the east, and Benin in the west. Its southern coast is on the Gulf of Guinea in the Atlantic Ocean. A federal republic comprising 36 states and the Federal Capital Territory, where the capital, Abuja, is located.
Qinzhou
is a country in East Asia. It is the world's most populous country, with a population of around 1.428 billion in 2017. Covering approximately 9.6 million square kilometres (3.7 million mi2), it is the world's third or fourth largest country by area.
Chennai
Chennai, on the Bay of Bengal in eastern India, is the capital of the state of Tamil Nadu. The city is home to Fort St. George, built in 1644 and now a museum showcasing the city’s roots as a British military garrison and East India Company trading outpost, when it was called Madras.