Liangxu Linux

Oct 25, 2020 · Big Data

What Do Beijing’s 2020 Points‑Based Household Registration Data Reveal? A Shell‑Powered Analysis

The article examines the 2020 Beijing points‑based household registration dataset, showing how to download the CSV, use shell commands like awk, sort, uniq, and grep to extract score, company, surname, given‑name, and age distributions, and highlights the top companies and common surnames.