$B2=3X9)3X2qEl5~Bg2q9V1i$*$h$S;22CJg=8(B

$BFCJL9V1i(B

$BF|;~!'!!(B8$B7n(B9$BF|!J?e!K(B15:40 $B!A(B 16:40

$B2q>l!'!!Aa0pEDBg3X@>Aa0pED%-%c%s%Q%9(B63$B9f4[(B2$B3,(B04$B!&(B05$B<<(B

$BBjL\!'!!!X(BIoT $B$,$b$?$i$94k6H7P1D!&;v6H!?8=>l1?1D$NJQ3W!Y(B

$B9V;U!'!!0YK\5HI'!!;a(B
$B!J3t!K;0I)Am9g8&5f=j(B $B4k6H!&7P1DItLg;v6H?d?J%0%k!<%W(B $B

$B6&:E!'!!Aa0pEDBg3X(B $B%J%N!&%i%$%UAO?78&5f5!9=(B $B%J%N%W%m%;%98&5f=j(B

The researcher $B>7BT9V1i(B

$BF|;~!'!!(B8$B7n(B9$BF|!JLZ!K(B17:00~17:50$B!JM=Dj!K(B

$B2q>l!'!!Aa0pEDBg3X@>Aa0pED%-%c%s%Q%9(B63$B9f4[(B2$B3,(B04$B!&(B05$B<<(B

$BBjL\!'!!!X%]%j%$%=%V%A%l%s$N5;=Q3+H/!Y(B

$B9V;U!'!!JXTG$B%(%M%k%.!<3t<02q$BBh(B15$B2s!!J?@.(B19$BG/EY3X@8>^!!6d>^(B

$B6&:E!'!!Aa0pEDBg3X(B $B%J%N!&%i%$%UAO?78&5f5!9=(B $B%J%N%W%m%;%98&5f=j(B