人工自然与天然自然璧合:美丽中国的生态环境特质

The Unity of Artificial Nature and Natural Nature:The ecological environment characteristics of Beautiful China

从生态环境向度考察,美丽中国的特质就是人工自然与天然自然的璧合,按照"外在形式—内在作用—基于外在形式和内在作用的精神文化"的逻辑主线,可以展开为人工自然与天然自然的形式协调、作用互利、意蕴相洽。形式协调主要在于两者在空间上既展现对称又富有变化、尺度上既大小相宜又比例适度、色彩上既对比得当又调和有致,作用互利涵括两者宜人结构的相容共生、物质能量的良性循环和整体过程的最小熵增,意蕴相洽则要求两者意义彼此相通、氛围相互烘托、意象圆满规整。这些向我们昭示出美丽中国建设的努力方向。

From the perspective of ecological environment, characteristics of beautiful China are the unity of artificial nature and natural nature. In accordance with the logic thread ： ＂external form-internal function-spiritual culture of external form and internal function ＂, it can expand as the for- real coordination, the mutual benefit and the harmonious implication of artificial nature and the natural harmony. The form coordination is that artifi- cial nature and natural nature exhibit symmetrical features and changeful form in space, and it have suitable size and proportion in scale, and color contrast and color harmony are caused by both properly. The mutual benefit features include compatible symbiosis in pleasant structure of artificial nature and natural nature, and material and energy cycle, and the minimum entropy generation of the whole process. Fitting implication requires both sides communicated with each other, mutual foil atmosphere, and a perfect regular image. These show a direction to realize our beautiful China con- struction.