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
- 🎉 Merged PR #17982 in apache/iotdb
- 🗣 Commented on #17975 in apache/iotdb
- 🗣 Commented on #17975 in apache/iotdb
- 💪 Opened PR #17975 in apache/iotdb
- 🗣 Commented on #17765 in apache/iotdb
🐱 My GitHub Data
📦 318.9 kB Used in GitHub's Storage
🏆 228 Contributions in the Year 2026
🚫 Not Opted to Hire
📜 28 Public Repositories
🔑 6 Private Repositories
I'm an Early 🐤
🌞 Morning 67252 commits ████████░░░░░░░░░░░░░░░░░ 30.34 %
🌆 Daytime 75124 commits ████████░░░░░░░░░░░░░░░░░ 33.89 %
🌃 Evening 70853 commits ████████░░░░░░░░░░░░░░░░░ 31.96 %
🌙 Night 8467 commits █░░░░░░░░░░░░░░░░░░░░░░░░ 03.82 %
📅 I'm Most Productive on Friday
Monday 31543 commits ████░░░░░░░░░░░░░░░░░░░░░ 14.23 %
Tuesday 40807 commits █████░░░░░░░░░░░░░░░░░░░░ 18.41 %
Wednesday 38112 commits ████░░░░░░░░░░░░░░░░░░░░░ 17.19 %
Thursday 39220 commits ████░░░░░░░░░░░░░░░░░░░░░ 17.69 %
Friday 42991 commits █████░░░░░░░░░░░░░░░░░░░░ 19.39 %
Saturday 11347 commits █░░░░░░░░░░░░░░░░░░░░░░░░ 05.12 %
Sunday 17676 commits ██░░░░░░░░░░░░░░░░░░░░░░░ 07.97 %
📊 This Week I Spent My Time On
🕑︎ Time Zone: Asia/Shanghai
💬 Programming Languages:
Markdown 6 hrs 32 mins ███████████░░░░░░░░░░░░░░ 43.18 %
Java 4 hrs 59 mins ████████░░░░░░░░░░░░░░░░░ 32.94 %
Python 1 hr 13 mins ██░░░░░░░░░░░░░░░░░░░░░░░ 08.05 %
Text 25 mins █░░░░░░░░░░░░░░░░░░░░░░░░ 02.78 %
Bash 24 mins █░░░░░░░░░░░░░░░░░░░░░░░░ 02.74 %
🔥 Editors:
Claude Code 10 hrs 41 mins ██████████████████░░░░░░░ 70.66 %
Codex CLI 3 hrs 3 mins █████░░░░░░░░░░░░░░░░░░░░ 20.22 %
IntelliJ IDEA 40 mins █░░░░░░░░░░░░░░░░░░░░░░░░ 04.44 %
PyCharm 27 mins █░░░░░░░░░░░░░░░░░░░░░░░░ 03.05 %
VS Code 14 mins ░░░░░░░░░░░░░░░░░░░░░░░░░ 01.64 %
🐱💻 Projects:
iotdb 6 hrs 55 mins ███████████░░░░░░░░░░░░░░ 45.78 %
OpenLET 3 hrs 10 mins █████░░░░░░░░░░░░░░░░░░░░ 20.96 %
timechodb 1 hr 58 mins ███░░░░░░░░░░░░░░░░░░░░░░ 13.01 %
timer-rest-service 1 hr 12 mins ██░░░░░░░░░░░░░░░░░░░░░░░ 07.99 %
Timecho-AI 56 mins ██░░░░░░░░░░░░░░░░░░░░░░░ 06.21 %
💻 Operating System:
Mac 15 hrs 7 mins █████████████████████████ 100.00 %
I Mostly Code in Python
Python 15 repos ████████░░░░░░░░░░░░░░░░░ 30.00 %
C++ 9 repos ████░░░░░░░░░░░░░░░░░░░░░ 18.00 %
Shell 3 repos ██░░░░░░░░░░░░░░░░░░░░░░░ 06.00 %
Jupyter Notebook 3 repos ██░░░░░░░░░░░░░░░░░░░░░░░ 06.00 %
HTML 1 repo ░░░░░░░░░░░░░░░░░░░░░░░░░ 02.00 %
Timeline
Last Updated on 20/06/2026 17:54:38 UTC