A primary school teacher shows a water tank which used to gather the rainwater from rooftops in Guayotse Village, Eastern Region, Ghana, on June 18, 2018. The government of China is providing 1,000 boreholes for hundreds of rural communities in six out of the ten regions of Ghana to bring clean water to the people. (Xinhua/Zhao Shuting)

Children fetch water from a borehole in Guayotse Village, Eastern Region, Ghana, on June 18, 2018. The government of China is providing 1,000 boreholes for hundreds of rural communities in six out of the ten regions of Ghana to bring clean water to the people. (Xinhua/Zhao Shuting)

Women fetch water from a borehole in Agyakwa Village, Eastern Region, Ghana, on June 18, 2018. The government of China is providing 1,000 boreholes for hundreds of rural communities in six out of the ten regions of Ghana to bring clean water to the people. (Xinhua/Zhao Shuting)

Women fetch water from a borehole in Agyakwa Village, Eastern Region, Ghana, on June 18, 2018. The government of China is providing 1,000 boreholes for hundreds of rural communities in six out of the ten regions of Ghana to bring clean water to the people. (Xinhua/Zhao Shuting)

Children fetch water from a borehole in Guayotse Village, Eastern Region, Ghana, on June 18, 2018. The government of China is providing 1,000 boreholes for hundreds of rural communities in six out of the ten regions of Ghana to bring clean water to the people. (Xinhua/Zhao Shuting)