According to the "Catalogue for the Guidance of Foreign Investment Industries" formulated recently by the state, foreign investors are encouraged to invest in projects of the following categories:

(Ⅰ)New agro-technology, comprehensive development of agriculture and construction of energy , communication and key raw material industries;
(Ⅱ)High-and-new technology, state-of-art technology, improvement on product's functions , saving energy and saving raw material, improvement on enterprises' technical and economic efficiency or manufacturing new type of equipment and material which meet the demand of the market and fr which the domestic production capacity is insuffcient;
(Ⅲ)Items which meet the demand of the world market and which will upgrade products and have new market potential ,increase sale overseas and expand export;
(Ⅳ)New technology,new equipment for comprehensive utilization and recycling of resources and for prevention and treatment of environment pollution;
(Ⅴ)Other items which are encouraged as provided by laws ,administrative laws and regulations of the state .Inlight of the actual situation of the county and in view of an all-round development of its economy , we encourage investment primarily in the following industries for the coming period:

Ⅱ. Light Industry

     1. Post ornament and processing of leather and related new-tech equipment ;
     2. Production of polyamide film ;
     3.  Production of new- type , highly efficient enzymic preparations ;
     4. Production of synthetic spices and single ion spices .

Ⅲ. Textile Industry

1. Special textiles for industrial use;
2. Printing , dyeing as well as post processing of high emulation chemical fibre fabrics and fine quality fabrica ;
3. Production of auxiliary , oiling agent and colouring agent for textiles.

Ⅳ. Mechanical Industry

1. Manufacture of complete set of equipment of new type of spinning machine and weaving machine , new type of paper(including pulp) - making machine;
2. New type of meters' spare parts and materials;
3. Manufacture of precision bearings and all kinds of bearings used specially for main engines ;
4. Manufacture of car and motorcycle molds and clippers ;
5. Production of casted and forged semifinished products for cars and motorcycles .

Ⅴ. Electronic Industry

1. New type electronic spare parts(including slice spare parts ) and electric and electronic spare parts ;
2. Manufacture of photoelectric components , sensitive components and sensors ;
3. Development of semi - conductor , photoelectric materials;
4. Manufacture of new type displays(plat displays and displaying screens).

Ⅵ. Building Material

1. Production line of fine - quality floating glass with a daily melting capacity of 500 tons or over;
2. Production line of high - grade sanitation porcelain with an annual production of 500,000 pieces or over as well as auxiliary hardware parts and plastic parts;
3. New building materials(materials for wall , decorating and finishing materials , water - proof materials and thermal insulation materials) .

Ⅶ. New Industries

1. Mocroelectronics technology;
2. New materials;
3. Biological engineering techniques;
4. Development of energy - saving technology ;
5. Technology for recycling and comprehensive utilization of resources;
6. Projects for improving polluted environment and related monitoring and improving technology.

Ⅷ. Service Business

1. Information consultation about information of international economy , science and technology and environment protection ;
2. Maintenance and service after sale of precision instruments and equipment;
3. Construction of new- and high - technology centre and new product developing certre as well as incubation of enterprises.