Based on this background, the author discussed the food additives development strategies based on the core competitiveness, the practice and exploration of effective implementation and the good effects, taking the enterprise-Linyi Van as the research object and first-hand materials.

Resource-based advantages of ecological protection project of Linyi Riverside Wetland and its benefit analysis;

Study on the Construction of Eco-city in Linyi;

Analysis on the engineering characteristic of expansive soil in Linyi;

Popular culture and Chinese contemporary avant-garde movies have complicated dialectical relations.

The formalized pursuit,the notionalized characteristics and overindulgence in extreme of Brothers manifest the return of the avant-garde.

Understanding of pioneer art has become a puzzle as well as an ideological dilemma today.

During this course,new poem has taken a pioneer role with acute perception and exploring spirit,and affected other literature kinds and art directly or indirectly.

The Dual Selection in the Subject of Passion and Love between Old Shanghai and New Women——The vanguard and popular in Wang Anyi’s(王安忆) ten years’ texts;

One of the important reasons for the popularity of Wu Lin Wai Zhuan,when the national situation comedy was on the decline,is the skillful application of some common factors of Chinese contemporary vanguard drama,such as the destruction and irony of classics,alienation-effect,absurd technique,parody,communication with audience and so on.

The shift from "Existentialism" to "Vanguard" reflects Chinese vanguard writers understanding of the crisis of the modern society and the younger literary generation s thoughts and attitudes.

Researches on Linyi City Air Pollution and Treatment Under Control;

A Discussion on Water Demand Forecasting Information System in Linyi City;

The Research on Regional Land Suitability Appraisal for a Multi-objective Land-use——A Case Study on Linyi City;