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Volume 2, No. 4.


Full Issue

Vol. 2 No. 4 (2025): Volume 2, Number 4

Table of contents

Thematic Section: Surrounding Communications Research

  1. Rivers as Media: Spatial Construction and Geopolitical Negotiation in China's Borderlands

    DOI: https://doi.org/10.70731/sjy4j429

Research Articles

  1. Construction of an Evaluation Index System for Construction-Related Interdisciplinary Technical Talents

    DOI: https://doi.org/10.70731/yfpczk02
  2. Research on The Correlation between Investments in Various Industries Based on Regression Model

    DOI: https://doi.org/10.70731/3ercnp44
  3. Adaptive Portfolio Optimization via PPO-HER: A Reinforcement Learning Framework for Non-Stationary Markets

    DOI: https://doi.org/10.70731/6xd2xq47
  4. Machine Learning-Based Search Strategy for Water Object Retrieval in Cultural Tourism Safety Contexts

    DOI: https://doi.org/10.70731/r97znf68

Review Articles

  1. Transpersonal Psychology and Social Transformation: A Review of Spiritual Interventions in Modern Societies

    DOI: https://doi.org/10.70731/hb970130