1. The article discusses a problem of customer address data being messy and difficult to distinguish the region of customers.
2. It introduces a solution using Python and Baidu Map API to convert the address into a standard format.
3. The article provides code snippets for getting longitude and latitude from an address, as well as converting longitude and latitude back to a standard address format.
The article is generally reliable in terms of providing information about how to use Python and Baidu Map API to clean up customer address data. The code snippets provided are accurate, though they may need some minor modifications depending on the specific application.
However, there are some potential biases in the article that should be noted. For example, it does not mention any potential risks associated with using Baidu Map API or other similar services, such as privacy concerns or security issues. Additionally, it does not provide any evidence for its claims about the effectiveness of this method for cleaning up customer address data, nor does it explore any counterarguments or alternative solutions that could be used instead. Finally, it is possible that the article is promotional in nature due to its focus on Baidu Map API rather than other similar services that could be used for this purpose.