Use a caret-enclosed number before an affiliation to refer to the respective author. List at most four keywords and separate them with comma. The maximum is 320 words. Use the metric system for measurements. Please do not use figures, tables, complex equations, Greek letters, or special mathematical symbols.
Authors can download a file of a sample abstract to write over.
Symposium Contributions . All symposia are organized by conveners by invitation only. The invited symposium contributors must submit their abstracts to their symposium convener before April 1, 2001. Contributed Papers . China before July 1, 2001.