This is your work, valued

Shanghai

Leo Zhong

Intermediate
@Donvink

Graduated from Shanghai Jiaotong University

Spider.BC. Douban rental data scraper with Flask + ECharts dashboard and word cloud visualization, storing results in SQLite and Excel.

46

Qwen2.5-VL-Finetune. Fine-tune Qwen2.5-VL-7B on custom visual QA tasks using LoRA + Accelerate, supporting single/multi-GPU training on COCO 2014 dataset.

30

dive-into-stable-diffusion-v3-5. A comprehensive SD v3.5 fine-tuning toolkit covering LoRA, DreamBooth, full fine-tuning, DDPO, GRPO, DPO and ReFL with aesthetic/text-image scorers.

26

Handling-process-and-precautions-of-settlement-materials-for-non-Shanghai-pupils. Handling process and precautions of settlement materials for non Shanghai pupils in 2020.

10

stock-review. Daily A-share market recap featuring top turnover stocks, sector analysis, and limit-up performance.

7

Getting_Started_with_Tensorflow2. Getting_Started_with_Tensorflow2

2

quant-trade. TalonTrade is a modular AI-powered system for US stock analysis and automated trading. It integrates technical analysis, fundamental screening, news sentiment analysis, risk control, and Interactive Brokers execution—designed as a collection of skills for OpenClaw agents, with a roadmap to become a standalone cross-platform trading assistant.

2

DeepLearningHomework.

1

OpenRLQuant. Production-grade reinforcement learning framework for quantitative US equity trading. PPO + Transformer policy, multi-layer risk management, live Alpaca execution, auto-retraining with Champion/Challenger, and full monitoring stack.

1