This article intends to use China State Grid Corp's business performance evaluation system to study the Shandong Electric Power Group Corp's power grid operation efficiency. And through analyzing the operational efficiency of each decision unit by DEA, we analyze the adjustment direction of the...

This article conducts a theoretical analysis and empirical study on the complex relations among five elements (leadership, followership, leader-member exchange, leadership situation, and leadership performance) based on a two-stage least square method (TSLS). Results show that in China...

The development and evolution of trusted software is the focus of attention in the fields of trusted software and software engineering at home and abroad. In view of its complexity and diversity, this article proceeds with component, which is the basic element of software architecture, and...

The construction of smart grid, in the meet of communication network core layer must have the strong bearing capacity and the strong network frame, also requires the access layer have the wide variety and flexible edge access ability. In this article, in accordance with the technical features of...

The article provides a new method for dynamic real-time detection of vehicle loads, and a useful technical reference for further improving the driving safety of the vehicle. The dynamic monitoring of vehicle load is of great significance to stable driving. In order to resolve this problem, we...

A number of studies have shown that many factors influence the development of the tobacco companies. This article analyzes the market demand of the Chinese tobacco and efficiency evaluation about Yantai Tobacco Company in order to improve customer satisfaction, repeating purchase intention and...