简述人类学习的特点。

A. decreases the amount of flows
B. collects information about callers to agents
C. creates a framework for CRS Server status reporting
D. decreases latency through increased bandwidth on CRS Server
E. provides more efficient management of flows that are called by multiple other flow

A. 层数
B. 停车泊位
C. 容积率
D. 绿地率