IV與期權價格的關係
Finance Uncategorized

IV與期權價格的關係

Implied volatility是期權交易中的一個重要概念，它是指市場對於未來股票波動率的預期值。在期權交易中，波動率是一個非常重要的因素，因為它直接影響期權的價格。當市場預期股票波動率會增加時，...
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VPN101: Openvpn 與 Wireguard的分別
Tech

VPN101: Openvpn 與 Wireguard的分別

在現今的數位時代，隱私和安全已成為人們最關注的議題之一。為了保護個人隱私和數據安全，越來越多的人開始使用VPN（虛擬私人網路）來加密和保護他們的網路流量。然而，選擇一個適合自己的VPN協議並不是一件容...
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甚麼是Chatgpt?
Ai

甚麼是Chatgpt?

Chatgpt是一種基於人工智能技術的對話機器人，它可以進行自然語言對話，並且能夠理解人類的語言和意圖。Chatgpt的全稱是“聊天生成預訓練模型”，它是由OpenAI公司開發的一種人工智能技術，旨在...
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🎨 Nano Banana Pro 圖像生成器｜打幾句說話就出圖

想畫人像、產品圖、插畫？SSFuture 圖像生成器支援 Flux 同 Gemini Nano Banana Pro 改圖 / 合成， 打廣東話都得，仲可以沿用上一張圖繼續微調。

🆓 Flux 模型即玩，不用登入
🤖 登入後解鎖 Gemini 改圖
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✨ 即刻玩 AI 畫圖
{ "intro": "Create an ultra realistic 8K UHD DSLR editorial fashion photo based on the attached image as a reference of facial features, maintaining 100% likeness.", "subject": { "identity": "A beautiful real human woman styled as a modern high-fashion Cleopatra queen, maintaining 100% likeness to the reference image.", "angle": "Full-body portrait captured at eye level with ultra-sharp clarity and no blur.", "pose": "She stands confidently with one hand gently touching a tall carved pharaoh statue — the kind commonly found in Egyptian palace entrances — while her other hand holds an ornate cobra staff.", "expression": "Regal, intense, and empowered.", "hair": "Shoulder-length dark brown hair, sleek, glossy, and styled with subtle volume.", "makeup": "Full glam with bold editorial colorful eye makeup — vibrant turquoise, sapphire blue, violet, and gold blended in a dramatic high-fashion shape, winged liner, glowing highlighted skin, sculpted cheeks, and glossy nude-rose lips." }, "wardrobe": { "outfit": "A luxurious high-fashion Egyptian couture gown with a dramatic, sexy silhouette — fitted bodice, flowing structured panels, iridescent fabrics, and metallic serpent-inspired embellishments wrapping around her hips and waist. The gown is elegant, regal, and runway-level extravagant.", "footwear": "Flat Egyptian-style sandals with gold straps and gemstone accents.", "accessories": "Opulent Egyptian jewelry including a golden collar necklace, serpent arm cuffs, gemstone earrings, and stacked bracelets.", "headpiece": "A stunning Egyptian queen crown or headpiece featuring intricate gold filigree, gemstones, and a central cobra motif.", "prop": "A tall ceremonial cobra staff with sculpted scales, gemstone inlays, and a dramatic raised cobra head." }, "background": { "location": "In front of the exterior wall of an Egyptian palace.", "environment": "Ancient sandstone walls decorated with deep carvings and hieroglyphics. Beside her stands a traditional Egyptian palace statue — a tall carved pharaoh figure — which she touches with her hand. Warm golden desert sunlight illuminates the scene.", "atmosphere": "Powerful, cinematic, regal — blending ancient Egyptian grandeur with high-fashion editorial aesthetics. No blur effect, all textures crisp." }, "camera": { "lighting": "Dramatic editorial lighting using strong directional sunlight with soft diffused fill, highlighting the gown’s texture, gold accents, and facial features.", "lens": "50mm or 85mm prime lens for hyper-detailed realism.", "settings": "ISO 100, f/5.6, 1/250 sec for a perfectly clear full-body image.", "quality": "8K ultra-realistic, HDR, vibrant color grading with warm desert tones and high-fashion contrast." } } A low-angle, wide-lens street shot in a bustling cityscape (similar to Shibuya, Tokyo). A young woman crouches confidently beside a modified, glossy purple sports car with a Japanese license plate. She wears a black graphic tee, cargo pants, white sneakers, and silver jewelry. The background features tall glass skyscrapers, colorful billboards, neon signage, and warm late-afternoon lighting. Strong perspective distortion emphasizes the height of the buildings and the car’s aggressive stance. The mood is stylish, bold, and modern, capturing urban automotive culture with a cinematic, hyper-real aesthetic. High detail, high contrast, crisp reflections, editorial fashion vibe, dynamic street energy. Prompt: Use my image in Ultra-realistic, hyper-detailed, 8K cinematic portrait of a young stylish man, using the uploaded image for exact face and hairstyle. Outfit: An oversized red knit sweater with white hearts, exactly as described in the prompt. Pose: A hyper-realistic close-up portrait with a messy, cropped framing showing only the boy holding the book. His left hand rests on the wooden table and covers part of his cheek, with a subtle smile on his lips. His other hand holds the book titled "Something I Never Told You" with the word "YOU" written in pink, exactly as described in the prompt. Background: Not specified.