中国增长飞轮战略封面

Goal: Create a clean McKinsey-style strategy cover slide about {argument name="topic" default="compound-interest growth methodology"}, combining Chinese headline typography with an engineered growth flywheel diagram embedded inside the Chinese word “增长”. Canvas: Wide horizontal presentation cover, about 16:5 aspect ratio, off-white paper background with subtle grain, thin black top rule and faint gray construction grid lines. Top header: At top left, write “复利时代的增长方法论 | METHODOLOGY FOR GROWTH IN THE AGE OF COMPOUND INTEREST”. At top right, write “STRATEGY COVER | GROWTH SYSTEM | EXECUTIVE INSIGHT”. Use small uppercase condensed sans-serif text, black. Central layout: Place the huge dark navy Chinese characters “增长” across the center, occupying most of the slide width. Make the characters feel like architectural, mechanical letterforms: thick navy strokes with black outlines, subtle bevels, and embedded rectangular modules. Integrate a circular flywheel mechanism directly into and behind the characters, centered between the two characters. Discrete central elements: Include exactly 1 large word made of 2 Chinese characters: “增” and “长”. Include exactly 1 main circular flywheel with 3 concentric rings, a light gray hub, blue curved arrows, and many small gear-like white rectangular blocks around the outer arc. Include exactly 3 labeled points above the flywheel connected by a thin blue arc: “INPUT”, “OUTPUT”, and “REINVESTMENT”. Include exactly 1 label below the flywheel: “GROWTH ACCELERATION”. Include exactly 2 orange accent nodes on the flywheel and several small blue nodes on the guide lines. Include exactly 2 diagonal segmented ramps attached to the right character, each made of small white rectangular steps. Include exactly 1 horizontal navy arrow extending to the right from the center-right of the composition. Include small blueprint coordinate markings in pale gray near the grid, but keep them secondary and mostly decorative. Bottom title: Centered beneath the graphic, write the bold Chinese title “构建可持续的螺旋增长飞轮”, and below it in smaller uppercase English write “BUILDING A SUSTAINABLE SPIRAL GROWTH FLYWHEEL”. Visual style: Corporate consulting deck cover, precise vector illustration, blueprint engineering aesthetic, dark navy, black, off-white, pale gray, and small orange highlights. Use crisp linework, restrained colors, lots of white space, and balanced symmetry. The diagram should look disciplined, technical, and premium rather than playful. Constraints: Preserve the exact visible Chinese and English text. Do not add people, photos, logos, watermark, shadows, or extra sections. Keep the flywheel physically embedded into the word “增长”, not floating separately.

目标：制作一张简洁的麦肯锡风格战略封面 Slides，主题为 {argument name="topic" default="复利增长方法论"}，将中文字体排版与嵌入“增长”二字内部的工程化增长飞轮图相结合。 画布：宽幅横向演示封面，比例约为 16:5，采用带有细微纹理的米白色纸张背景，顶部配有细黑线，并带有淡淡的灰色辅助网格线。 顶部标题：左上角书写“复利时代的增长方法论 | METHODOLOGY FOR GROWTH IN THE AGE OF COMPOUND INTEREST”。右上角书写“STRATEGY COVER | GROWTH SYSTEM | EXECUTIVE INSIGHT”。使用小型大写紧凑型无衬线字体，黑色。 中心布局：在中心位置放置巨大的深海军蓝中文字符“增长”，占据幻灯片大部分宽度。使字符呈现出建筑机械般的字形感：厚实的海军蓝笔画配以黑色轮廓、微妙的斜角以及嵌入的矩形模块。将一个圆形飞轮机制直接整合在两个字符之间及其后方。 中心离散元素：包含 1 个由“增”和“长”组成的词。包含 1 个带有 3 个同心圆环的主圆形飞轮，配有浅灰色轮毂、蓝色弧形箭头以及外弧周围的多个小型齿轮状白色矩形块。包含 3 个位于飞轮上方并由细蓝色弧线连接的标注点：“INPUT”、“OUTPUT”和“REINVESTMENT”。包含 1 个位于飞轮下方的标签：“GROWTH ACCELERATION”。包含 2 个位于飞轮上的橙色强调节点，以及引导线上若干小型蓝色节点。包含 2 个连接在右侧字符上的对角线分段坡道，每个坡道由小型白色矩形阶梯组成。包含 1 个从构图中心右侧向右延伸的水平海军蓝箭头。在网格附近包含浅灰色的蓝图坐标标记，但保持其次要且纯装饰性的地位。 底部标题：在图形下方居中书写加粗中文标题“构建可持续的螺旋增长飞轮”，下方用较小的英文大写字母书写“BUILDING A SUSTAINABLE SPIRAL GROWTH FLYWHEEL”。 视觉风格：企业咨询演示文稿封面，精确的矢量插图，蓝图工程美学，深海军蓝、黑色、米白色、浅灰色，并带有少量橙色高光。使用清晰的线条、克制的色彩、大量的留白以及平衡的对称感。图表应显得严谨、专业且高端，而非俏皮。 约束：保留所有可见的中文和英文文本。不要添加人物、照片、Logo、水印、阴影或额外部分。保持飞轮物理嵌入在“增长”二字中，而非单独悬浮。