Socialism should have a high degree of democracy, a complete legal system and a stable social environment. At the initial stage, there are many factors of instability, so it is particularly important to maintain stability and unity. It is necessary to correctly handle the contradictions among the people, but at the same time, the people's democratic dictatorship cannot be weakened. The construction of a democratic democracy has special urgency because of the profound effects of feudalism, and because it is limited by historical and social conditions, it can only be carried out in an orderly and stepwise manner. What is the most accurate rephrasing of this passage? ['Strive to build democracy with the premise of stability and solidarity.', 'Vigorously develop a stable and united political situation.', 'Efforts must be made to build democracy and promote stability and unity.', 'Work hard to build socialist democracy.']