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
- 💪 Opened PR #17935 in apache/iotdb
- 💪 Opened PR #17934 in apache/iotdb
- 💪 Opened PR #17933 in apache/iotdb
- ❌ Closed PR #17930 in apache/iotdb
- 🗣 Commented on #17930 in apache/iotdb
🐱 My GitHub Data
📦 318.7 kB Used in GitHub's Storage
🏆 214 Contributions in the Year 2026
🚫 Not Opted to Hire
📜 28 Public Repositories
🔑 6 Private Repositories
I'm an Early 🐤
🌞 Morning 72655 commits ████████░░░░░░░░░░░░░░░░░ 30.27 %
🌆 Daytime 81709 commits █████████░░░░░░░░░░░░░░░░ 34.04 %
🌃 Evening 76564 commits ████████░░░░░░░░░░░░░░░░░ 31.90 %
🌙 Night 9078 commits █░░░░░░░░░░░░░░░░░░░░░░░░ 03.78 %
📅 I'm Most Productive on Friday
Monday 33906 commits ████░░░░░░░░░░░░░░░░░░░░░ 14.13 %
Tuesday 44483 commits █████░░░░░░░░░░░░░░░░░░░░ 18.53 %
Wednesday 41268 commits ████░░░░░░░░░░░░░░░░░░░░░ 17.19 %
Thursday 42439 commits ████░░░░░░░░░░░░░░░░░░░░░ 17.68 %
Friday 46463 commits █████░░░░░░░░░░░░░░░░░░░░ 19.36 %
Saturday 12361 commits █░░░░░░░░░░░░░░░░░░░░░░░░ 05.15 %
Sunday 19086 commits ██░░░░░░░░░░░░░░░░░░░░░░░ 07.95 %
📊 This Week I Spent My Time On
🕑︎ Time Zone: Asia/Shanghai
💬 Programming Languages:
Java 18 hrs 44 mins ███████████░░░░░░░░░░░░░░ 45.30 %
Python 9 hrs 39 mins ██████░░░░░░░░░░░░░░░░░░░ 23.35 %
Markdown 7 hrs 25 mins ████░░░░░░░░░░░░░░░░░░░░░ 17.93 %
Bash 1 hr 59 mins █░░░░░░░░░░░░░░░░░░░░░░░░ 04.80 %
Other 57 mins █░░░░░░░░░░░░░░░░░░░░░░░░ 02.30 %
🔥 Editors:
Claude Code 25 hrs 4 mins ███████████████░░░░░░░░░░ 60.60 %
Codex CLI 7 hrs 41 mins █████░░░░░░░░░░░░░░░░░░░░ 18.61 %
VS Code 4 hrs 23 mins ███░░░░░░░░░░░░░░░░░░░░░░ 10.60 %
IntelliJ IDEA 3 hrs 31 mins ██░░░░░░░░░░░░░░░░░░░░░░░ 08.52 %
PyCharm 41 mins ░░░░░░░░░░░░░░░░░░░░░░░░░ 01.68 %
🐱💻 Projects:
iotdb 15 hrs 35 mins █████████░░░░░░░░░░░░░░░░ 37.70 %
timer-rest-service 12 hrs 19 mins ███████░░░░░░░░░░░░░░░░░░ 29.80 %
timechodb 8 hrs 46 mins █████░░░░░░░░░░░░░░░░░░░░ 21.19 %
nullrate_analysis 2 hrs 38 mins ██░░░░░░░░░░░░░░░░░░░░░░░ 06.40 %
06:06:26 34 mins ░░░░░░░░░░░░░░░░░░░░░░░░░ 01.38 %
💻 Operating System:
Mac 41 hrs 22 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 13/06/2026 17:48:09 UTC