| | | | | | | | | 1. | | | | | 1.1 | | | | 1.2 | | | | | | | | | 1.3 | | | | | | | | 1.4 | | | | | | 1.5 | | | 1.6 | | | | | 1.7 | | X | | 2. | | | | | | | | | | | | | | | C X | | 2.1 | 2009 2012 82 38 | 44 6080 26 4060 | 41 2030 15 | 3 35 | | 7 40 | 82 | 2.2 | ① | | | | | | | | ② | | | | | ③ | | | | | | ④ | | | X | | | | 2.3 | | X | | | | | X | | | 3. | 58 | 2009 4 3 | | X | | | | | | | | 4cm | 2cm | 0.5cm | | | | | | X | 3 | | 4. | | | | | | | |