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
- ❌ Closed PR #18182 in apache/iotdb
- 💪 Opened PR #18182 in apache/iotdb
- 🎉 Merged PR #18118 in apache/iotdb
- 💪 Opened PR #18118 in apache/iotdb
- 🎉 Merged PR #18107 in apache/iotdb
🐱 My GitHub Data
📦 319.9 kB Used in GitHub's Storage
🏆 256 Contributions in the Year 2026
🚫 Not Opted to Hire
📜 28 Public Repositories
🔑 6 Private Repositories
I'm an Early 🐤
🌞 Morning 67558 commits ████████░░░░░░░░░░░░░░░░░ 30.32 %
🌆 Daytime 75561 commits ████████░░░░░░░░░░░░░░░░░ 33.91 %
🌃 Evening 71178 commits ████████░░░░░░░░░░░░░░░░░ 31.94 %
🌙 Night 8523 commits █░░░░░░░░░░░░░░░░░░░░░░░░ 03.83 %
📅 I'm Most Productive on Friday
Monday 31724 commits ████░░░░░░░░░░░░░░░░░░░░░ 14.24 %
Tuesday 41025 commits █████░░░░░░░░░░░░░░░░░░░░ 18.41 %
Wednesday 38359 commits ████░░░░░░░░░░░░░░░░░░░░░ 17.22 %
Thursday 39373 commits ████░░░░░░░░░░░░░░░░░░░░░ 17.67 %
Friday 43171 commits █████░░░░░░░░░░░░░░░░░░░░ 19.37 %
Saturday 11395 commits █░░░░░░░░░░░░░░░░░░░░░░░░ 05.11 %
Sunday 17773 commits ██░░░░░░░░░░░░░░░░░░░░░░░ 07.98 %
📊 This Week I Spent My Time On
🕑︎ Time Zone: Asia/Shanghai
💬 Programming Languages:
Python 20 hrs █████████████░░░░░░░░░░░░ 52.29 %
Markdown 7 hrs 20 mins █████░░░░░░░░░░░░░░░░░░░░ 19.19 %
YAML 3 hrs 24 mins ██░░░░░░░░░░░░░░░░░░░░░░░ 08.92 %
Java 2 hrs 10 mins █░░░░░░░░░░░░░░░░░░░░░░░░ 05.66 %
Other 1 hr 20 mins █░░░░░░░░░░░░░░░░░░░░░░░░ 03.49 %
🔥 Editors:
VS Code 20 hrs 43 mins ██████████████░░░░░░░░░░░ 54.15 %
Claude Code 12 hrs 5 mins ████████░░░░░░░░░░░░░░░░░ 31.58 %
Codex CLI 3 hrs 4 mins ██░░░░░░░░░░░░░░░░░░░░░░░ 08.04 %
PyCharm 2 hrs 16 mins █░░░░░░░░░░░░░░░░░░░░░░░░ 05.94 %
IntelliJ IDEA 6 mins ░░░░░░░░░░░░░░░░░░░░░░░░░ 00.28 %
🐱💻 Projects:
timer-rest-service 31 hrs 52 mins █████████████████████░░░░ 83.28 %
timechodb 3 hrs 42 mins ██░░░░░░░░░░░░░░░░░░░░░░░ 09.69 %
iotdb 1 hr 34 mins █░░░░░░░░░░░░░░░░░░░░░░░░ 04.13 %
weekly-research 19 mins ░░░░░░░░░░░░░░░░░░░░░░░░░ 00.87 %
Downloads 18 mins ░░░░░░░░░░░░░░░░░░░░░░░░░ 00.80 %
💻 Operating System:
Mac 38 hrs 16 mins █████████████████████████ 100.00 %
I Mostly Code in Python
Python 16 repos ████████░░░░░░░░░░░░░░░░░ 30.77 %
C++ 9 repos ████░░░░░░░░░░░░░░░░░░░░░ 17.31 %
Shell 3 repos █░░░░░░░░░░░░░░░░░░░░░░░░ 05.77 %
TeX 1 repo ░░░░░░░░░░░░░░░░░░░░░░░░░ 01.92 %
HTML 1 repo ░░░░░░░░░░░░░░░░░░░░░░░░░ 01.92 %
Timeline
Last Updated on 11/07/2026 01:52:41 UTC