tuv.communication
6g8 ӿࢆԁғ ਊն߂ࡿ ؎ਜ਼ն ݡଲ ۭݘٵ
2014 Q1 (No.5)
ऍࡒ ܶ 12 0
30 0
80
20 0
40
10 0
0
֍ ߫
0 20 10
20 11
20 12
20 13
20 10
20 11
20 12
20 13
'0'4); ':2'46+5' '8'4;9*'4'
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