Answer: The threading module in Python is used to create and manage threads. Threads allow for parallel execution of code, which can lead to faster execution for I/O-bound tasks.

PRD #52 定义的 Slice 1：低层 message interface 的 strict schema validation。 本 issue 只覆盖低层 shared-memory message interface 及其 Python wrapper 的 strict schema validation。Gym protobuf protocol handshake 不属于本 ...