1. The gosplan was responsible for creating and implementing the Soviet Union's centralized economic plans.
（高级计划委员会负责制定和执行苏联的中央经济计划。）

2. Under the Soviet system, gosplan had significant control over the allocation of resources and decision-making in the economy.
（在苏联体制下，高级计划委员会对资源分配和经济决策有着重要的控制权。）