（1）Using different temperature and salinity treatments to rear seahorse Hippocampuskuda with copepod and recording the survival and growth rate. We can take thesetechnologies as the basis of different breeding circumstances when we want tocommercialize Hippocampus kuda.（2）To increase spawning number and hatching rate of dancing shrimpRhynchocinetes durbanensis.（3）Studies on different foods and feeding strategies for later larval stage of dancingshrimp Rhynchocinetes durbanensis.