Tectonics《大地构造学》（月刊）. Tectonics (TECT) presents original scientific contributions that describe and explain the evolution, structure, and deformation of Earth¹s lithosphere. Contributions are welcome from any relevant area of research, including field, laboratory, petrological, geochemical, geochronological, geophysical, remote-sensing, and modeling studies. Multidisciplinary studies are particularly encouraged. Tectonics welcomes studies across the range of geologic time.

Algorithmica《算法学》（月刊）. Algorithmica is an international journal which publishes original papers on algorithms that are either (i) theoretical papers addressing problems arising in practical areas or (ii) experimental papers that have general appeal because of their practical importance or techniques. Papers are expected to make significant contributions, judged in terms of theoretical analysis, simulations, or algorithm behavior on data from applications. The areas listed below are representative areas; papers in other areas are certainly welcome.

Algebras and Representation Theory《代数与表示论》（双月刊）. Algebras and Representation Theory will publish carefully refereed papers relating, in its broadest sense, to the structure of algebras, including Lie algebras and superalgebras, rings of differential operators, group rings and algebras, C*-algebras and Hopf algebras, and and its representation theory, including topics like algebraic combinatorics, categorification and geometrization.

Algebraic and Geometric Topology《代数几何与拓扑学》（一年8期）. Algebraic and Geometric Topology is a fully refereed journal covering all of topology, broadly understood. AGT is published in electronic and print formats by Mathematical Sciences Publishers.

Algebra universalis《泛代数杂志》（季刊）. Algebra Universalis publishes papers in universal algebra, lattice theory, and related fields. In a pragmatic way, one could define the areas of interest of the journal as the union of the areas of interest of the members of the Editorial Board. In addition to research papers, we are also interested in publishing high quality survey articles.

Algebra and Logic《代数与逻辑》（双月刊）. This bimonthly journal publishes results of the latest research in the areas of modern general algebra and of logic considered primarily from an algebraic viewpoint. The algebraic papers, constituting the major part of the contents, are concerned with studies in such fields as ordered, almost torsion-free, nilpotent, and metabelian groups; isomorphism rings; Lie algebras; Frattini subgroups; and clusters of algebras. In the area of logic, the periodical covers such topics as hierarchical sets, logical automata, and recursive functions.

Algebra & Number Theory《代数与数论》（月刊）. ANT’s inclusive definition of algebra and number theory allows it to print research covering a wide range of subtopics, including algebraic and arithmetic geometry. ANT publishes high-quality articles of interest to a broad readership, at a level surpassing all but the top four or five mathematics journals. It exists in both print and electronic forms.

Algal Research-Biomass Biofuels and Bioproducts《藻类研究-生物质、生物燃料和生物制品》（一年8期）. Algal Research is an international phycology journal covering all areas of emerging technologies in algae biology, biomass production, cultivation, harvesting, extraction, bioproducts, biorefinery, engineering, and econometrics. Algae is defined to include cyanobacteria, microalgae, macroalgae, and protists and symbionts of interest in biotechnology.

Algae《藻类》（季刊）. ALGAE is published by the Korean Society of Phycology and provides prompt publication of original works on phycology. ALGAE publishes articles on all aspects of phylogenetics and taxonomy, ecology and population biology, physiology and biochemistry, cell and molecular biology, and biotechnology and applied phycology.

Alexandria Engineering Journal《亚历山大大学工程杂志》（半月刊）. Alexandria Engineering Journal is an international journal devoted to publishing high quality papers in the field of engineering and applied science. Alexandria Engineering Journal is cited in the Engineering Information Services (EIS) and the Chemical Abstracts (CA).