ãã¯ãããžãŒãäžçäžã®ç ç©¶ãããã«å€é©ããå ±åç ç©¶ãããŒã¿åæãç¥èæ®åãä¿é²ãããã解説ããŸãã
ç ç©¶ã«ããããã¯ãããžãŒã®å€é©åïŒã°ããŒãã«ãªèŠç¹
ç ç©¶ãšã¯ãäºå®ã確ç«ãæ°ããªçµè«ã«éããããã«ãè³æãæ å ±æºãäœç³»çã«èª¿æ»ã»ç ç©¶ããããšã§ãããæ¥éãªæè¡é²æ©ã«ãã£ãŠå€§ããªå€é©ãéããŠããŸããããŒã¿ã®åéãšåæã®åçåãããã°ããŒãã«ãªå ±åç ç©¶ã®ä¿é²ãçºèŠã®å éåãŸã§ããã¯ãããžãŒã¯ããããåéã®ç ç©¶ã®æ§é ãã®ãã®ãåæ§ç¯ããŠããŸããæ¬èšäºã§ã¯ãç ç©¶ã«å¯Ÿãããã¯ãããžãŒã®å€é¢çãªåœ±é¿ãæ¢ããäž»èŠãªå¿çšäŸãå©ç¹ã課é¡ããããŠå°æ¥ã®æ¹åæ§ã«çŠç¹ãåœãŠãŸãã
ããžã¿ã«æä»£ã«ãããç ç©¶ã®é²å
æŽå²çã«ãç ç©¶ã¯å€ãã®å ŽåãããŒã¿ã¢ã¯ã»ã¹ãèšç®èœåãã³ãã¥ãã±ãŒã·ã§ã³èœåã®éçã«å¶çŽãããåŽåãšãªãœãŒã¹ã倧éã«æ¶è²»ããããã»ã¹ã§ãããããžã¿ã«æè¡ã®åºçŸã¯ãããã®éå£ãæã¡ç Žããå¹çæ§ãã¢ã¯ã»ã·ããªãã£ãã€ãããŒã·ã§ã³ã®æ°æä»£ããããããŸãããã€ã³ã¿ãŒãããã¯æ å ±ãžã®ã¢ã¯ã»ã¹ãæ°äž»åããé«åºŠãªèšç®èœåã¯ç ç©¶è ããŸããŸãè€éãªåé¡ã«åãçµãããšãå¯èœã«ããŸããããªãŒãã³ãœãŒã¹ãœãããŠã§ã¢ããªã³ã©ã€ã³ã®ã³ã©ãã¬ãŒã·ã§ã³ãã©ãããã©ãŒã ã¯ãããååçã§åŠéçãªç ç©¶ç°å¢ãè²ãã§ããŸãã
å€é©ãæšé²ããäž»èŠãªãã¯ãããžãŒ
- ãã€ããã©ãŒãã³ã¹ã»ã³ã³ãã¥ãŒãã£ã³ã°ïŒHPCïŒïŒ HPCã¯ãç ç©¶è ãè€éãªã·ãã¥ã¬ãŒã·ã§ã³ãå®è¡ããé£è§£ãªã·ã¹ãã ãã¢ãã«åãã以åã¯åŠçäžå¯èœã ã£ãå€§èŠæš¡ãªããŒã¿ã»ãããåæããããšãå¯èœã«ããŸããäŸãšããŠã¯ãæ°åã¢ããªã³ã°ãåµè¬ãææç§åŠã®ã·ãã¥ã¬ãŒã·ã§ã³ãªã©ããããŸãã
- ã¯ã©ãŠãã³ã³ãã¥ãŒãã£ã³ã°ïŒ ã¯ã©ãŠããã©ãããã©ãŒã ã¯ãç ç©¶è ã«ã¹ã±ãŒã©ãã«ãªèšç®ãªãœãŒã¹ãã¹ãã¬ãŒãžããœãããŠã§ã¢ããŒã«ãžã®ãªã³ããã³ãã¢ã¯ã»ã¹ãæäŸããé«äŸ¡ãªã€ã³ãã©æè³ã®å¿ èŠæ§ããªãããããŒã¿å ±æãšå ±åç ç©¶ãä¿é²ããŸãã
- 人工ç¥èœïŒAIïŒã𿩿¢°åŠç¿ïŒMLïŒïŒ AIããã³MLã¢ã«ãŽãªãºã ã¯ãããŒã¿åæããã¿ãŒã³èªèãäºæž¬ã¢ããªã³ã°ã«é©åœããããããŠããŸããã²ããã¯ã¹ãå»çç»åã瀟äŒç§åŠãªã©ã®åéã§ãã¿ã¹ã¯ã®èªååãé ããæŽå¯ã®ç¹å®ãçºèŠããã»ã¹ã®å éã«äœ¿çšãããŠããŸãã
- ããã°ããŒã¿åæïŒ æ§ã ãªãœãŒã¹ïŒã»ã³ãµãŒããœãŒã·ã£ã«ã¡ãã£ã¢ãç§åŠæ©åšïŒããã®ããŒã¿ã®ççºçãªå¢å ã¯ãä¿åãåŠçãåæã®ããã®é«åºŠãªããŒã«ãå¿ èŠãšããŸããããã°ããŒã¿åæã«ãããç ç©¶è ã¯ãããã®åºå€§ãªããŒã¿ã»ãããã貎éãªæ å ±ãæœåºããæ°ããªçºèŠãæŽå¯ã«ã€ãªããããšãã§ããŸãã
- ããŒã¿å¯èŠåïŒ è€éãªããŒã¿ã»ãããå¯èŠåããããšã§ãç ç©¶è ã¯ãã¿ãŒã³ãåŸåãç°åžžãããç°¡åã«ç¹å®ã§ããŸããã€ã³ã¿ã©ã¯ãã£ããªå¯èŠåã«ãããç ç©¶ææãããé åçã§åãããããæ¹æ³ã§æ¢æ±ããäŒããããšãå¯èœã«ãªããŸãã
- ã³ã©ãã¬ãŒã·ã§ã³ãã©ãããã©ãŒã ïŒ ãªã³ã©ã€ã³ã®ã³ã©ãã¬ãŒã·ã§ã³ããŒã«ã¯ãç°ãªãå°ççãªå Žæã«ããç ç©¶è éã®ã³ãã¥ãã±ãŒã·ã§ã³ãããŒã¿å ±æããããžã§ã¯ã管çãä¿é²ããã°ããŒãã«ãªå ±åç ç©¶ãè²ã¿ãçºèŠã®ããŒã¹ãå éãããŸããäŸãšããŠãSlackãMicrosoft Teamsãå°çšã®ç ç©¶ã³ã©ãã¬ãŒã·ã§ã³ãã©ãããã©ãŒã ãªã©ãæããããŸãã
- ãªãŒãã³ã¢ã¯ã»ã¹åºçïŒ ãªãŒãã³ã¢ã¯ã»ã¹éåã¯ãç ç©¶ææã®å¯èŠæ§ãšã¢ã¯ã»ã·ããªãã£ãåçã«åäžãããäžçäžã®ç ç©¶è ãæ¢åã®ç¥èãåºã«æ°ãããããžã§ã¯ãã§ååãããããªããŸããããªãŒãã³ã¢ã¯ã»ã¹ãžã£ãŒãã«ããªããžããªã¯ãç ç©¶ææãèªç±ãã€åºç¯ã«æ®åãããããã®ãã©ãããã©ãŒã ãæäŸããŸãã
倿§ãªç ç©¶åéã«ããããã¯ãããžãŒã®å¿çš
ç ç©¶ã«å¯Ÿãããã¯ãããžãŒã®åœ±é¿ã¯ãå¹ åºãåéã§æããã§ãã以äžã«ããã€ãã®äŸãæããŸãïŒ
çåœç§åŠãšå»åŠ
ãã¯ãããžãŒã¯çç©å»åŠç ç©¶ãå€é©ããç æ°ã®èšºæãæ²»çãäºé²ã«ãããç»æçãªé²æ©ããããããŠããŸããäŸãšããŠã¯ä»¥äžã®éãã§ãïŒ
- ã²ããã¯ã¹ãšåå¥åå»çïŒ ãã€ã¹ã«ãŒãããã·ãŒã±ã³ã·ã³ã°æè¡ã«ãããç ç©¶è ã¯å šã²ãã ãè¿ éãã€å¹ççã«åæã§ããéºäŒæ§çŸæ£ã®çè§£åäžãšåå¥åæ²»çæŠç¥ã«ã€ãªãã£ãŠããŸãã
- å»çç»åïŒ MRIãCTã¹ãã£ã³ãPETã¹ãã£ã³ãªã©ã®é«åºŠãªç»åæè¡ã¯ã人äœã®è©³çްãªå¯èŠåãæäŸããç æ°ã®èšºæãæ²»ççµéã®ç£èŠãå€ç§æè¡ã®èªå°ã«åœ¹ç«ã£ãŠããŸãã
- åµè¬ïŒ AIããã³MLã¢ã«ãŽãªãºã ã¯ãæœåšçãªåµè¬åè£ã®ç¹å®ãè¬å¹ã®äºæž¬ãè¬ç©ééã·ã¹ãã ã®æé©åã«ãããåµè¬ãå éãããããã«äœ¿çšãããŠããŸããããŒãã£ã«ã¹ã¯ãªãŒãã³ã°ãã€ã³ã·ãªã³ã¢ããªã³ã°ã¯ãé«äŸ¡ã§æéã®ãããå®éšå®€ã§ã®å®éšã®å¿ èŠæ§ãæžãããŸãã
- é éå»çãšãªã¢ãŒãã¢ãã¿ãªã³ã°ïŒ ãã¯ãããžãŒã¯æ£è ã®å¥åº·ç¶æ ãé éã§ç£èŠããããšãå¯èœã«ããã¿ã€ã ãªãŒãªä»å ¥ãæäŸããå»çãµãŒãã¹ãäžååãªå°åã§ã®å»çãžã®ã¢ã¯ã»ã¹ãæ¹åããŸãããŠã§ã¢ã©ãã«ã»ã³ãµãŒãã¢ãã€ã«ã¢ããªã¯ãççåŠçããŒã¿ã®åéãæè¬éµå®ã®è¿œè·¡ãåå¥åããããã£ãŒãããã¯ã®æäŸã«äœ¿çšãããŸãã
ç©çç§åŠãšå·¥åŠ
ãã¯ãããžãŒã¯ãç§åŠè ãæè¡è ãèªç¶ã®åºæ¬æ³åãæ¢æ±ãã驿°çãªæè¡ãéçºããããšãå¯èœã«ããŠããŸãã
- ææç§åŠïŒ èšç®ææç§åŠã¯ãã·ãã¥ã¬ãŒã·ã§ã³ã䜿çšããŠç¹å®ã®ç¹æ§ãæã€æ°ææãèšèšã»æé©åããŸããé»åé¡åŸ®é¡æ³ãXç·åæãªã©ã®é«åºŠãªç¹æ§è©äŸ¡æè¡ã¯ãææã®æ§é ãšçµæã«é¢ããè©³çŽ°ãªæ å ±ãæäŸããŸãã
- 倩æåŠãšå€©äœç©çåŠïŒ é«åºŠãªã»ã³ãµãŒãæèŒããæé é¡ãå®å®æ¢æ»æ©ã¯å®å®ã«é¢ããããŒã¿ãåéãã倩æåŠè ãé æ¹ã®éæ²³ããã©ãã¯ããŒã«ã倪éœç³»å€ææãç ç©¶ããããšãå¯èœã«ããŸãããããã®æ©åšã«ãã£ãŠçæãããèšå€§ãªéã®ããŒã¿ãåŠçããããã«ãããŒã¿åææè¡ã䜿çšãããŸãã
- ç°å¢ç§åŠïŒ è¡æããããŒã³ãªã©ã®ãªã¢ãŒãã»ã³ã·ã³ã°æè¡ã¯ãç°å¢æ¡ä»¶ã®ç£èŠã森æäŒæ¡ã®è¿œè·¡ãæ°åå€åã®åœ±é¿è©äŸ¡ã«äœ¿çšãããŸããèšç®ã¢ãã«ã¯ãç°å¢ããã»ã¹ãã·ãã¥ã¬ãŒãããå°æ¥ã®ã·ããªãªãäºæž¬ããããã«äœ¿çšãããŸãã
- ããããå·¥åŠãšèªååïŒ ããããã¯ç 究宀ã§å埩çãªäœæ¥ã®èªååãå±éºç©ã®åãæ±ãã人éã«ã¯å°é£ãŸãã¯äžå¯èœãªå®éšã®å®è¡ã«äœ¿çšãããŠããŸããèªåŸèµ°è¡è»ã¯ãç°å¢ç£èŠãæ¢æ»ãããŒã¿åéã«äœ¿çšãããŠããŸãã
瀟äŒç§åŠãšäººæç§åŠ
ãã¯ãããžãŒã¯ã人éã®è¡åãæåãæŽå²ãç ç©¶ããããã®æ°ããããŒã«ã𿹿³ãæäŸããŠããŸãã
- ããžã¿ã«ã»ãã¥ãŒãããã£ãŒãºïŒ ããžã¿ã«ã»ãã¥ãŒãããã£ãŒãºã¯ãèšç®ææ³ãšäŒçµ±çãªäººæç§åŠç ç©¶ãçµã¿åãããŸããç ç©¶è ã¯ããã¹ããã€ãã³ã°ãããŒã¿å¯èŠåããããã¯ãŒã¯åæã䜿çšããŠãæåŠãæŽå²ãèžè¡ãç ç©¶ããŸãã
- ãœãŒã·ã£ã«ãããã¯ãŒã¯åæïŒ ãœãŒã·ã£ã«ãããã¯ãŒã¯åæã¯ãèšç®ããŒã«ã䜿çšããŠç€ŸäŒãããã¯ãŒã¯ã®æ§é ãšãã€ããã¯ã¹ãç ç©¶ããŸããç ç©¶è ã¯åœ±é¿åã®ãã人ç©ãç¹å®ããã³ãã¥ãã±ãŒã·ã§ã³ã®ãã¿ãŒã³ãåæããæ å ±ã®æ¡æ£ãçè§£ããããšãã§ããŸãã
- 調æ»ç ç©¶ïŒ ãªã³ã©ã€ã³èª¿æ»ãšããŒã¿åéããŒã«ã«ãããå€§èŠæš¡ãªèª¿æ»ã宿œãã倿§ãªéå£ããããŒã¿ãåéããããšã容æã«ãªããŸããããŒã¿åææè¡ã¯ã調æ»åçã®åŸåãšãã¿ãŒã³ãç¹å®ããããã«äœ¿çšãããŸãã
- ã¢ãŒã«ã€ãç ç©¶ïŒ ã¢ãŒã«ã€ãè³æã®ããžã¿ã«åã«ãããç ç©¶è ã¯æŽå²çãªææžãåçãé³å£°èšé²ã«å®¹æã«ã¢ã¯ã»ã¹ã§ããããã«ãªããŸããããªã³ã©ã€ã³ã¢ãŒã«ã€ãã¯ãæŽå²ãæåã瀟äŒãç ç©¶ããç ç©¶è ã«è±å¯ãªæ å ±ãæäŸããŸãã
ç ç©¶ã«ããããã¯ãããžãŒã®å©ç¹
ç ç©¶ãžã®ãã¯ãããžãŒã®çµ±åã¯ãæ°å€ãã®å©ç¹ããããããŸãïŒ
- å¹çãšçç£æ§ã®åäžïŒ ã¿ã¹ã¯ã®èªååãåçåãããã¯ãŒã¯ãããŒã匷åãªèšç®ãªãœãŒã¹ãžã®ã¢ã¯ã»ã¹ã«ãããç ç©¶ã®å¹çãšçç£æ§ãå€§å¹ ã«åäžããŸãã
- ããŒã¿åæãšè§£éã®åŒ·åïŒ é«åºŠãªåæããŒã«ãšå¯èŠåæè¡ã«ãããç ç©¶è ã¯è€éãªããŒã¿ã»ããããææçŸ©ãªæŽå¯ãæœåºã§ããŸãã
- å ±åç ç©¶ãšã³ãã¥ãã±ãŒã·ã§ã³ã®æ¹åïŒ ãªã³ã©ã€ã³ã®ã³ã©ãã¬ãŒã·ã§ã³ãã©ãããã©ãŒã ãšã³ãã¥ãã±ãŒã·ã§ã³ããŒã«ã¯ãå°ççãªå Žæã«é¢ä¿ãªããç ç©¶è éã®ã³ãã¥ãã±ãŒã·ã§ã³ãšå ±åç ç©¶ãä¿é²ããŸãã
- çºèŠãšã€ãããŒã·ã§ã³ã®å éïŒ ãã¯ãããžãŒã¯ãç ç©¶è ãæ°ããã¢ã€ãã¢ãæ¢æ±ããä»®èª¬ãæ€èšŒãã驿°çãªè§£æ±ºçãããè¿ éã«éçºããããšãå¯èœã«ããããšã§ãçºèŠã®ããŒã¹ãå éãããŸãã
- ç ç©¶ææã®åºç¯ãªæ®åïŒ ãªãŒãã³ã¢ã¯ã»ã¹åºçãšãªã³ã©ã€ã³ãªããžããªã¯ãç ç©¶ææãããåºãèŽè¡ã«ã¢ã¯ã»ã¹ããããããç¥èå ±æãšå ±åç ç©¶ãä¿é²ããŸãã
- ã³ã¹ãåæžïŒ ã¯ã©ãŠãã³ã³ãã¥ãŒãã£ã³ã°ããªãŒãã³ãœãŒã¹ãœãããŠã§ã¢ããªã³ã©ã€ã³ãªãœãŒã¹ã¯ãç ç©¶ã«é¢é£ããã³ã¹ããåæžããéçºéäžåœã®ç ç©¶è ãããã¢ã¯ã»ã¹ããããããããšãã§ããŸãã
課é¡ãšèæ ®äºé
å€ãã®å©ç¹ã«ãããããããç ç©¶ãžã®ãã¯ãããžãŒã®çµ±åã«ã¯ãããã€ãã®èª²é¡ãšèæ ®äºé ãååšããŸãïŒ
- ããŒã¿ã»ãã¥ãªãã£ãšãã©ã€ãã·ãŒïŒ æ©å¯æ§ã®é«ãç ç©¶ããŒã¿ãäžæ£ã¢ã¯ã»ã¹ããä¿è·ããç ç©¶åå è ã®ãã©ã€ãã·ãŒã確ä¿ããããšã¯ã極ããŠéèŠãªæžå¿µäºé ã§ããå ç¢ãªã»ãã¥ãªãã£å¯Ÿçãšå«çæéãäžå¯æ¬ ã§ãã
- ããžã¿ã«ããã€ãïŒ ãã¯ãããžãŒãšã€ã³ã¿ãŒãããæ¥ç¶ãžã®äžå¹³çãªã¢ã¯ã»ã¹ã¯ãããžã¿ã«ããã€ããçã¿åºããéçºéäžåœã®ç ç©¶è ã®åå ãå¶éããå¯èœæ§ããããŸãããã®æ Œå·®ãåãããªãœãŒã¹ãžã®å ¬å¹³ãªã¢ã¯ã»ã¹ã確ä¿ããããã®åªåãå¿ èŠã§ãã
- ããŒã¿ç®¡çãšä¿åïŒ å€§èŠæš¡ãªããŒã¿ã»ããã®ç®¡çãšä¿åã«ã¯ãå°éç¥èãšã€ã³ãã©ãå¿ èŠã§ããç ç©¶ææã®æç¶å¯èœæ§ã確ä¿ããããã«ã¯ãããŒã¿ç®¡çèšç»ãšé·æçãªä¿åæŠç¥ãäžå¯æ¬ ã§ãã
- å«ççèæ ®äºé ïŒ ç ç©¶ã«ãããAIãšMLã®äœ¿çšã¯ããã€ã¢ã¹ãéææ§ã説æè²¬ä»»ã«é¢ããå«ççãªåé¡ãåŒãèµ·ãããŸãããããã®æè¡ã責任ãæã£ãŠäœ¿çšãããããšãä¿èšŒããããã«ãå«ççãªã¬ã€ãã©ã€ã³ãšãã¬ãŒã ã¯ãŒã¯ãå¿ èŠã§ãã
- ãã¬ãŒãã³ã°ãšã¹ãã«éçºïŒ ç ç©¶è ã¯ãæ°ããæè¡ã广çã«äœ¿çšããããã«å¿ èŠãªã¹ãã«ãšç¥èãéçºããå¿ èŠããããŸããç ç©¶è ã«å¿ èŠãªå°éç¥èã身ã«ã€ããããããã®ãã¬ãŒãã³ã°ããã°ã©ã ãã¯ãŒã¯ã·ã§ãããäžå¯æ¬ ã§ãã
- åçŸæ§ãšè€è£œå¯èœæ§ïŒ ç ç©¶ææã®åçŸæ§ãšè€è£œå¯èœæ§ã確ä¿ããããšã¯ãç§åŠçå®å šæ§ãç¶æããããã«äžå¯æ¬ ã§ããããŒã¿ãšã³ãŒããžã®ãªãŒãã³ã¢ã¯ã»ã¹ãããã³æ¹æ³ã®æç¢ºãªææžåãäžå¯æ¬ ã§ãã
ç ç©¶ã«ããããã¯ãããžãŒã®æªæ¥
ç ç©¶ã®æªæ¥ã¯ãã¯ãããžãŒãšå¯æ¥ã«çµã³ã€ããŠããŸããããã«é«åºŠãªããŒã«ãæè¡ãç»å Žããç ç©¶ã®é¢šæ¯ãããã«å€é©ããããšãæåŸ ãããŸããæ³šç®ãã¹ãäž»èŠãªãã¬ã³ãã«ã¯ã以äžã®ãããªãã®ããããŸãïŒ
- éåã³ã³ãã¥ãŒãã£ã³ã°ïŒ éåã³ã³ãã¥ãŒãã£ã³ã°ã¯ãåµè¬ãææç§åŠãæå·åŠãªã©ã®åéã«é©åœãããããå¯èœæ§ãç§ããŠããŸãã
- ãšããžã³ã³ãã¥ãŒãã£ã³ã°ïŒ ãšããžã³ã³ãã¥ãŒãã£ã³ã°ã¯ãèšç®ãããŒã¿ãœãŒã¹ã«è¿ã¥ããããšã§ããªã¢ã«ã¿ã€ã åæãå¯èœã«ããé å»¶ãåæžããŸãã
- ã¢ãã®ã€ã³ã¿ãŒãããïŒIoTïŒïŒ IoTã¯ã»ã³ãµãŒãããã€ã¹ããèšå€§ãªéã®ããŒã¿ãçæããŠãããç°å¢ã¢ãã¿ãªã³ã°ãã¹ããŒãã·ãã£ããã«ã¹ã±ã¢ãªã©ã®åéã§æ°ããªç ç©¶æ©äŒãæäŸããŠããŸãã
- ä»®æ³çŸå®ãšæ¡åŒµçŸå®ïŒVR/ARïŒïŒ VRããã³ARæè¡ã¯ãæ²¡å ¥åã®ç ç©¶ç°å¢ã®åµåºãè€éãªããŒã¿ã®å¯èŠåãå ±åç ç©¶ã®ä¿é²ã«äœ¿çšã§ããŸãã
- ãããã¯ãã§ãŒã³æè¡ïŒ ãããã¯ãã§ãŒã³æè¡ã¯ãããŒã¿ã»ãã¥ãªãã£ã®åŒ·åãéææ§ã®åäžãç ç©¶ã«ãããããŒã¿å ±æã®ä¿é²ã«äœ¿çšã§ããŸãã
çµè«
ãã¯ãããžãŒã¯ãç ç©¶ã«ãããã€ãããŒã·ã§ã³ãšçºèŠã®ããã®åŒ·åãªè§Šåªã§ããæ°ããæè¡ãåãå ¥ããé¢é£ãã課é¡ã«å¯ŸåŠããããšã§ãç ç©¶è ã¯ç§åŠã®é²æ©ã®ããŒã¹ãå éãããäžçã§æãå·®ãè¿«ã£ãåé¡ã®ããã€ãã«åãçµãããšãã§ããŸãããã¯ãããžãŒãé²åãç¶ããäžã§ãç¥èãåé²ããã人é¡ã®ç¶æ³ãæ¹åããããã«ãã¯ãããžãŒã广çãã€è²¬ä»»ãæã£ãŠäœ¿çšãããããšãä¿èšŒããããã«ã¯ãå ±åç ç©¶ãã€ãããŒã·ã§ã³ãå«ççè²¬ä»»ã®æåãè²ãããšãäžå¯æ¬ ã§ããããã«ãããžã¿ã«ããã€ããåããäžçäžã®ç ç©¶è ã«ãã¯ãããžãŒãžã®å ¬å¹³ãªã¢ã¯ã»ã¹ã確ä¿ããããšã¯ãçã«ã°ããŒãã«ã§å æ¬çãªç ç©¶ãšã³ã·ã¹ãã ãè²æããããã«æ¥µããŠéèŠã§ãã