Karl Marx called the Communist League. Both Marx and Engels participated in drawing up the programme and organisational principles of the new Communist League. In late 1847, Marx and Engels began writing what was to become their most famous work – a programme of action for the Communist League. Written jointly by Marx and Engels from December 1847 to January 1848, "The Communist Manifesto" was first published on 21 February 1848. "The Communist Manifesto" laid out the beliefs of the new Communist League. No longer a secret society, the Communist League wanted to make aims and intentions clear to the general public
The Christian Manifesto urges Christians to accept the new communist reality, rather than to denounce their faith. The manifesto adopts the propagandistic language of the Chinese revolution resulting in overly optimistic and naive terms. It however failed to give the Chinese church any guidance concerning its future in China under the CPC. The manifesto implied that compliance would be rewarded and Chinese Christianity would prosper. In truth, the government would soon engage in persecution of many Christians. The manifesto was intended for both domestic and foreign audiences. The covering letter accompanying it states that its target audience is people outside the church and