What does p9 mean?

P9 is the computer expert level, with two names, one is called "senior expert" and the other is called "director"; director is the name of a management position, and senior expert is the name of this professional position; P5 is " Product Manager", P6 is "Senior Product Manager", P7 is "Expert", and P8 is "Senior Expert".

#The operating environment of this tutorial: Windows 7 system, Dell G3 computer.

What does p9 mean?

p9 is the computer expert level, representing senior senior experts. A computer, commonly known as a computer, is a modern electronic computing machine used for high-speed calculations. It can perform numerical calculations, logical calculations, and has a storage and memory function. It is a modern intelligent electronic device that can run according to the program and process massive data automatically and at high speed. It is composed of a hardware system and a software system. A computer without any software installed is called a bare metal computer. It can be divided into five categories: supercomputer, industrial control computer, network computer, personal computer, and embedded computer. The more advanced computers include biological computers, photon computers, quantum computers, etc.

Take Alibaba as an example:

P5 and P6 are actually called product managers. P5 is a product manager and P6 is a senior product manager.

P7 and P8 are called product experts, P7 is an expert, and P8 is a senior expert.

P9 has two names, one is senior expert and the other is director. Director is the name of a management position, and senior expert is the name of this professional position. Nowadays, the term senior expert is rarely used in Alibaba. Most people are called directors when they reach P9.

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