diff --git a/Demo/SanjuuniApi-Demo/demo.jpg b/Demo/SanjuuniApi-Demo/demo.jpg
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diff --git a/Demo/SanjuuniApi-Demo/demo1.lua b/Demo/SanjuuniApi-Demo/demo1.lua
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+++ b/Demo/SanjuuniApi-Demo/demo1.lua
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+-- API 地址 / API Endpoint
+local API_URL = "http://newgmapi.liulikeji.cn/api/sanjuuni"
+
+-- 输入图片URL / Input image URL
+local INPUT_URL = "https://git.liulikeji.cn/xingluo/CCTweaked-Demo/raw/branch/main/Demo/SanjuuniApi-Demo/demo.jpg"
+
+
+local function Get_image_url(INPUT_URL,API_URL,width,height)
+    -- ===== 1. 发送HTTP请求 / Send HTTP request =====
+    local requestData = {
+        input_url = INPUT_URL,
+        args = { "-8","--width="..width,"--height="..height }, -- sanjuuni转换参数 / sanjuuni conversion args
+        output_format = "lua"
+    }
+
+    local response, err = http.post(
+        API_URL,
+        textutils.serializeJSON(requestData),
+        { ["Content-Type"] = "application/json" }
+    )
+
+    -- ===== 2. 读取数据 / Send HTTP request =====
+    if not response then error("HTTP Request Failure: "..(err or "Unknown error")) 
+    else
+        -- 读取响应 / Read response
+        local responseData = textutils.unserializeJSON(response.readAll())
+        response.close()
+
+        --返回下载链接 / Return download URL
+        if responseData.status ~= "success" then error("Conversion failed:"..(responseData.error or "Unknown error")) 
+        else
+            return responseData.download_url
+        end
+    end
+end
+
+local width, height = term.getSize()  -- 获取终端尺寸（width=宽度，height=高度）
+local width = width * 2            -- 宽度×2
+local height = height * 3          -- 高度×3
+
+local download_url = Get_image_url(INPUT_URL,API_URL,width,height)
+-- ===== 显示图片 / Display image =====
+print("\nConversion successful! Download URL:")
+print(download_url)
+luafile = http.get(download_url)
+if luafile then
+    peint("\nLua file downloaded successfully.")
+    local data = luafile.readAll()
+    print("\nExecuting Lua code...")
+    load(data)()
+else
+    print("\nFailed to download Lua file.")
+end