1. Pigmentary skin diseases: Freckles, sun spots, seborrheic keratosis, melasma, pigmentary nevi, Nevus of Ota, tattoos, Hori's nevus. Laser cosmetics for photoaging and injection procedures. 2. Common skin diseases: Eczema, drug eruptions, atopic dermatitis, psoriasis vulgaris, acne, scabies, varicella, hair loss.

1. Clinical Overview: Over 12 years in dermatology, treated nearly 100,000 patients.

2. Core Position: Attending Physician, Dermatology/Medical Aesthetics Outpatient.

3. Advanced Training: Residency at Third Affiliated Hospital of Sun Yat-sen University (2012-2015).

• "Excellent Physician" Award (2020, 2024).

• Member, Dermatology Branch, Chinese Medical Doctor Association.

• Member, Plastic and Aesthetic Surgery Branch, Shenzhen Medical Association.