选择题：我们党和国家最根本的制度和传统的制度是( )

Although he has sought to find a peaceful _____, he is facing more pressure from

建筑物内设有局部楼层时，对于局部楼层的二层及以上楼层，有围护结构的应按其围护结构外围水平面积计算，无围护结构的应按其结构底板水平面积计算，且结构层高在（ ）及以

This is because whoever controls the start of the negotiations tends to control

Chinese shoppers spent billions online yesterday as they took advantage _____ di

常用的辩证分析方法有（　　）分析法、具体和抽象分析法、（　　）分析法。