ÃѺàËÁÒcontract §Ò¹ÃÕâ¹àÇ· Ãкºä¿¿éÒºéÒ¹ ¼Å§Ò¹·Õè¼èÒ¹ÁÒ ?§Ò¹ÃÕâ¹àÇ·§Ò¹ä¿¿éÒ »ÃÐ»Ò ºéÒ¹¾Ñ¡ÍÒÈÑÂã¹ËÁÙèºéÒ¹Êǹ¹¹·ÃÕ,àºÊ·ì à¤Ã×èͧ¤ÃÑÇàªÕ§ãËÁè§Ò¹ä¿Ê¹ÒÁáÅÐÃкºä¿¿éÒºéÒ¹ÅÙ¡¤éÒã¹â¤Ã§¡ÒÃàÈÃɰÊÔÃÔ Í.Êѹ·ÃÒÂ, §Ò¹»ÃлÒáÅеԴµÑé§ÊØ¢Àѳ±ìâ¤Ã§¡ÒþÃÍÁ·ì ºÔÊÊÔà¹Ê âÎÁ à¨ç´ÂÍ´, §Ò¹µÔ´µÑé§-«èÍÁ ªØ´ÍØ»¡Ã³ì¤ÒÃìá¤Ãì·ÑèÇä» áÅЧҹÃкºä¿¿éÒ§Ò¹»ÃлÒ㹺éÒ¹¾Ñ¡ÍÒÈÑÂÍ×è¹æ ÍÕ¡ÁÒ¡ÁÒÂã¹ ¨.àªÕ§ãËÁè, §Ò¹Ãкº»ÃлÒá·é§¤ìÊÙ…