Supply of public goods and construction of harmonious society in rural areas 并列题名：Supply of public goods and construction of harmonious society in rural areas Theory of public field & construction of harmonious society Religions and the construction of harmonious society in China 并列题名：Religions and the construction of harmonious society in China 并列题名：Theory of public field & construction of harmonious society Design and construction of digital school for rural areas Social assistance and the construction of harmonious society system for construction of harmonious society Christianity and construction of a harmonious society