Full names, mobile phone numbers, national ID numbers (PRC ID), birthplaces, and ages.
Before opening the file, ensure you have a dedicated working directory to avoid cluttering your system. : mkdir shga_analysis && cd shga_analysis
This article explores what the file is, why it is significant, and the context in which it has been discussed. What is shga-sample-750k.tar.gz?
: Serve as a representative subset for machine learning models before applying them to multi-million record "full" datasets. How to Access the Data
What (Python, R, Bash) will you use to process the contents? shga-sample-750k.tar.gz
Identification numbers, phone numbers, and addresses. Technical Details: Working with .tar.gz
: Containing core biographical identities.
: If you downloaded it from a lab website, course page, or internal server, review accompanying documentation.
dataset. This dataset is primarily used for testing and developing applications related to global address parsing, geocoding, and address validation. Dataset Overview Full names, mobile phone numbers, national ID numbers
The file, which is approximately 110 megabytes in size, is a compressed archive. The "tar.gz" extension indicates that it is a standard archive format, where multiple files are first bundled into a single "TAR" (Tape Archive) file and then compressed using GZIP (gz) compression to reduce its size.
To understand the origins of shga-sample-750k.tar.gz, let's explore potential sources:
# Extract tar -xzf shga-sample-750k.tar.gz cd shga-sample-750k
Try searching for those variants on GitHub or academic data repositories (Zenodo, Figshare). What is shga-sample-750k
In mid-2022, a hacker operating under the pseudonym "ChinaDan" posted a thread on the now-defunct cybercrime marketplace BreachForums. The user claimed to have exfiltrated a massive from the Shanghai National Police (SHGA) server. The hacker offered to sell the entire dataset—allegedly containing the personal information of 1 billion Chinese citizens and several billion case records—for 10 Bitcoin (valued at roughly $200,000 at the time).
The sample dataset was divided systematically into three separate indexes, each containing exactly . This structure was specifically chosen to reflect the immense scope of the complete database.
If you are looking for the original source or a specific study associated with this file, checking the NCBI Gene Expression Omnibus (GEO) or the Human Cell Atlas data portals is recommended.
Large archives are prone to corruption during download. Always verify the integrity of the file: shasum -a 256 shga-sample-750k.tar.gz Common Use Cases for the 750k Dataset
Understanding shga-sample-750k.tar.gz: Context, Data, and Implications