競爭態勢下區域生態物流科技資源配置協同演化模型構建研究

摘" 要：優化行業科技資源配置是推動物流業科技創新的關鍵，是其走現代化轉型的必經之路。文章以區域物流生態系統作為研究對象，將科技資源配置效率作為外生變量來緩解種群內競爭強度，改進了傳統的Lotka-Volterra模型。借助該模型推導了物流種群間競爭關系的四種約束條件以及產生的對應競爭態勢，以不同物流種群競爭共存為目標，根據推導的約束條件，通過MATLAB軟件進行了仿真計算。結果表明，在滿足約束條件的基礎上，物流種群間競爭的共存會產生兩種不同結果。據此，建議政府可以將科技資源配置效率作為抓手來進一步推動“賽馬”機制在生態物流行業中的應用。

關鍵詞：區域；生態物流；資源配置；協同演化

" 中圖分類號：F250" " 文獻標志碼：A" " DOI：10.13714/j.cnki.1002-3100.2024.15.004

Abstract： Optimizing the allocation of scientific and technological resources in the logistics industry is a key to promoting its innovation and also a necessary way of its modernization transformation. In this paper， the traditional Lotka-Volterra model is improved by taking the allocation efficiency of scientific and technological resources as an exogenous variable to alleviate the intensity of category competition. With the help of this model， the four constraints of the competitive relationship between logistics populations and the corresponding competitive situation are deduced. Aiming at the competitive coexistence of different logistics populations， the simulation calculation is carried out by MATLAB software according to the deduced constraints. The results show that， on the basis of meeting the constraints， the coexistence of competition among logistics populations will produce two different results. Therefore， it is suggested that the government can take the allocation efficiency of scientific and technological resources as a means to further advance the application of \"horse racing\" mechanism in the ecological logistics industry.

Key words： regional; ecological logistics; resource allocation; co-evolution

0" 引" 言

" 科技作為生產力，正在不斷地賦能并推動產業革命走向深層次的變革和發展中。隨著新冠疫情發展以及中美貿易爭端等一系列嚴重影響世界經濟社會發展因素的影響，人們越發認識到科技創新中所蘊含的發展動能和機遇為經濟社會高質量發展帶來的契機。“十四五”期間，作為世界制造大國的中國，明確提出要堅持自主可控、安全高效地增強制造業競爭優勢，推動制造業高質量發展。一些西方國家牢牢占據了全球價值鏈分工頂端，將部分中國制造業牢牢鎖定在了價值鏈低端[1]。為了打破這一困境，中國必須順應新一輪科技革命和產業變革的需求，加快促進先進制造業和現代服務業深度融合。……