党性锻炼与精神文明建设王伟东张培国建设物质文明关键在党，建设精神文明关键也在党。推进社会主义精神文明建设，共产党员的先锋模范作用至关重要。而共产党员能否自觉充分地发挥先锋模范作用，从根本上说取决于其是否有坚强纯洁的党性。因此，党组织要加强党员的党性教... Party Spiritual Workout and Spiritual Civilization Construction Wang Weidong Zhang Peiguo The key to building a material civilization lies at the party. The key to building spiritual civilization is also the party. To promote the socialist spiritual civilization construction, the vanguard and exemplary role of party members is of paramount importance. Whether or not Communists can consciously and fully exert their vanguard and exemplary role depends fundamentally on whether or not they have a strong and pure Party spirit. Therefore, the party organization should strengthen the Party members’ sex education ...