| 英文摘要 |
The purpose of this project is to amend the design rules and safety requirements of existing codes for fishing rafts. It is found that the investigators are unable to find the 2D bar-code on the old fishing rafts. In order to avoid the above problem, a new rules for pasting 2D bar-code on the new fishing rafts is revised. The proposed method may improve the efficiency of administering the fishing rafts and master the total amount of fishing rafts as well as the categories of fishing rafts. Finally, a energy-resource-saving fishing raft will be proposed for fisherman. |