👋 Hi I'm Yongzao

As an outstanding undergrad and master's grad student of the School of Software, Tsinghua University, currently I fully dedicate myself into the thrive of Timecho Ltd.

My software development and research focus on distributed time series database systems, both inference and post-train infrastructures serving for time series foundation models, and load balancing algorithms for time series database clusters.

Welcome to email me to discuss the related issues :) -- yongzao@apache.org

⚡ Recent Activities

1. 🗣 Commented on #1466 in apache/ratis
2. 🗣 Commented on #1475 in apache/ratis
3. 🗣 Commented on #1475 in apache/ratis
4. 🎉 Merged PR #1474 in apache/ratis
5. 🗣 Commented on #1466 in apache/ratis

🎑 Summary Cards

📈 Metrics Data

🐱 My GitHub Data

📦 318.0 kB Used in GitHub's Storage

🏆 180 Contributions in the Year 2026

🚫 Not Opted to Hire

📜 27 Public Repositories

🔑 7 Private Repositories

I'm an Early 🐤

🌞 Morning                71687 commits       ████████░░░░░░░░░░░░░░░░░   30.32 % 
🌆 Daytime                80320 commits       ████████░░░░░░░░░░░░░░░░░   33.97 % 
🌃 Evening                75456 commits       ████████░░░░░░░░░░░░░░░░░   31.91 % 
🌙 Night                  8976 commits        █░░░░░░░░░░░░░░░░░░░░░░░░   03.80 % 

📅 I'm Most Productive on Friday

Monday                   33442 commits       ████░░░░░░░░░░░░░░░░░░░░░   14.14 % 
Tuesday                  43753 commits       █████░░░░░░░░░░░░░░░░░░░░   18.50 % 
Wednesday                40653 commits       ████░░░░░░░░░░░░░░░░░░░░░   17.19 % 
Thursday                 41841 commits       ████░░░░░░░░░░░░░░░░░░░░░   17.70 % 
Friday                   45786 commits       █████░░░░░░░░░░░░░░░░░░░░   19.36 % 
Saturday                 12166 commits       █░░░░░░░░░░░░░░░░░░░░░░░░   05.15 % 
Sunday                   18798 commits       ██░░░░░░░░░░░░░░░░░░░░░░░   07.95 % 

📊 This Week I Spent My Time On

🕑︎ Time Zone: Asia/Shanghai

💬 Programming Languages: 
Java                     14 hrs 54 mins      ███████████░░░░░░░░░░░░░░   42.44 % 
Markdown                 6 hrs 11 mins       ████░░░░░░░░░░░░░░░░░░░░░   17.62 % 
Python                   6 hrs               ████░░░░░░░░░░░░░░░░░░░░░   17.08 % 
Other                    1 hr 45 mins        █░░░░░░░░░░░░░░░░░░░░░░░░   05.02 % 
Image (svg)              1 hr 31 mins        █░░░░░░░░░░░░░░░░░░░░░░░░   04.32 % 

🔥 Editors: 
Unknown Editor           10 hrs 9 mins       ███████░░░░░░░░░░░░░░░░░░   28.93 % 
VS Code                  10 hrs 5 mins       ███████░░░░░░░░░░░░░░░░░░   28.71 % 
IntelliJ IDEA            4 hrs 44 mins       ███░░░░░░░░░░░░░░░░░░░░░░   13.48 % 
Codex CLI                4 hrs 34 mins       ███░░░░░░░░░░░░░░░░░░░░░░   13.00 % 
PyCharm                  4 hrs 25 mins       ███░░░░░░░░░░░░░░░░░░░░░░   12.61 % 

🐱‍💻 Projects: 
timer-rest-service       9 hrs 54 mins       ███████░░░░░░░░░░░░░░░░░░   28.21 % 
ratis                    7 hrs 42 mins       █████░░░░░░░░░░░░░░░░░░░░   21.94 % 
timechodb                7 hrs 39 mins       █████░░░░░░░░░░░░░░░░░░░░   21.77 % 
iotdb                    5 hrs 19 mins       ████░░░░░░░░░░░░░░░░░░░░░   15.14 % 
weekly-research          1 hr 38 mins        █░░░░░░░░░░░░░░░░░░░░░░░░   04.65 % 

💻 Operating System: 
Mac                      35 hrs 8 mins       █████████████████████████   100.00 % 

I Mostly Code in Python

Python                   14 repos            ███████░░░░░░░░░░░░░░░░░░   28.57 % 
C++                      9 repos             █████░░░░░░░░░░░░░░░░░░░░   18.37 % 
Shell                    3 repos             ██░░░░░░░░░░░░░░░░░░░░░░░   06.12 % 
Jupyter Notebook         3 repos             ██░░░░░░░░░░░░░░░░░░░░░░░   06.12 % 
HTML                     1 repo              █░░░░░░░░░░░░░░░░░░░░░░░░   02.04 % 

Timeline

Last Updated on 30/05/2026 17:29:39 UTC