👋 Hi there

I'm 40%.

It's a nickname and the real name, also in a way. My real name pronunciation is similar to forty percent ('四成') in Chinese.

💬 About me

An informal developer. In Chinese, I'm called '野生的程序员'.

In fact, development is not my main work. It's my hobby.

Actually, I'm a data scientist with a focus on geographic data mining and operational optimization (including Network Planning, Vehicle Routing Planning, Vehicle Filling Planning, Asset Allocation Planning, and more).

🙈 Creed which I believe

• Less is more.
• Never forget why you started.

📈 Last 7 days, my coding stats

Cython             20 hrs 48 mins  ██████████░░░░░░░░░░░░░░░   40.14 %
Other              17 hrs 14 mins  ████████▒░░░░░░░░░░░░░░░░   33.25 %
Python             12 hrs 25 mins  ██████░░░░░░░░░░░░░░░░░░░   23.97 %
SQL                58 mins         ▒░░░░░░░░░░░░░░░░░░░░░░░░   01.89 %
Markdown           21 mins         ▒░░░░░░░░░░░░░░░░░░░░░░░░   00.70 %