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
- 🗣 Commented on #17975 in apache/iotdb
- 💪 Opened PR #17975 in apache/iotdb
- 🗣 Commented on #17765 in apache/iotdb
- 🎉 Merged PR #17950 in apache/iotdb
- 💪 Opened PR #17950 in apache/iotdb
🐱 My GitHub Data
📦 319.0 kB Used in GitHub's Storage
🏆 226 Contributions in the Year 2026
🚫 Not Opted to Hire
📜 28 Public Repositories
🔑 6 Private Repositories
I'm an Early 🐤
🌞 Morning 67136 commits ████████░░░░░░░░░░░░░░░░░ 30.34 %
🌆 Daytime 74967 commits ████████░░░░░░░░░░░░░░░░░ 33.88 %
🌃 Evening 70729 commits ████████░░░░░░░░░░░░░░░░░ 31.96 %
🌙 Night 8455 commits █░░░░░░░░░░░░░░░░░░░░░░░░ 03.82 %
📅 I'm Most Productive on Friday
Monday 31488 commits ████░░░░░░░░░░░░░░░░░░░░░ 14.23 %
Tuesday 40726 commits █████░░░░░░░░░░░░░░░░░░░░ 18.40 %
Wednesday 38043 commits ████░░░░░░░░░░░░░░░░░░░░░ 17.19 %
Thursday 39145 commits ████░░░░░░░░░░░░░░░░░░░░░ 17.69 %
Friday 42916 commits █████░░░░░░░░░░░░░░░░░░░░ 19.39 %
Saturday 11325 commits █░░░░░░░░░░░░░░░░░░░░░░░░ 05.12 %
Sunday 17644 commits ██░░░░░░░░░░░░░░░░░░░░░░░ 07.97 %
📊 This Week I Spent My Time On
🕑︎ Time Zone: Asia/Shanghai
💬 Programming Languages:
Java 9 hrs 2 mins ████████░░░░░░░░░░░░░░░░░ 33.44 %
Markdown 8 hrs 46 mins ████████░░░░░░░░░░░░░░░░░ 32.44 %
Python 3 hrs 43 mins ███░░░░░░░░░░░░░░░░░░░░░░ 13.77 %
Bash 2 hrs 10 mins ██░░░░░░░░░░░░░░░░░░░░░░░ 08.03 %
YAML 1 hr 20 mins █░░░░░░░░░░░░░░░░░░░░░░░░ 04.99 %
🔥 Editors:
Claude Code 22 hrs 5 mins ████████████████████░░░░░ 81.69 %
Codex CLI 2 hrs 36 mins ██░░░░░░░░░░░░░░░░░░░░░░░ 09.62 %
IntelliJ IDEA 56 mins █░░░░░░░░░░░░░░░░░░░░░░░░ 03.46 %
PyCharm 53 mins █░░░░░░░░░░░░░░░░░░░░░░░░ 03.30 %
VS Code 31 mins ░░░░░░░░░░░░░░░░░░░░░░░░░ 01.93 %
🐱💻 Projects:
iotdb 10 hrs 38 mins ██████████░░░░░░░░░░░░░░░ 39.35 %
timer-rest-service 9 hrs 35 mins █████████░░░░░░░░░░░░░░░░ 35.46 %
timechodb 3 hrs 31 mins ███░░░░░░░░░░░░░░░░░░░░░░ 13.03 %
OpenLET 2 hrs 16 mins ██░░░░░░░░░░░░░░░░░░░░░░░ 08.41 %
ai-bug-verify 23 mins ░░░░░░░░░░░░░░░░░░░░░░░░░ 01.45 %
💻 Operating System:
Mac 27 hrs 2 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 18/06/2026 03:34:57 UTC