?????????¤è?¸å?????é£??¹è????å¯????½ç?¥é¥®??ä¹?ï¼?è°????????¾ã????æ¯?次å?»é?¿é??è½þB?´ï??»ä????°å?ç¢???工人ä»??¨ç????¾è?¾ç??????ä¸?©¿æ¢???¨ç?¾å¹´çª?æ±?ä¸?·³è·???èº?½±ï¼????°ä??¿é??è½þB?´è?¸æ±½??é£??¸ï????°ä??¨é??é¦?ä¸???½ç??é¢?é¢?æ±?????è¿?æ­£æ???¿é??工人å¸???对工ä½???å°½è??ï¼?对é?¿é???????±ï?å¤???æ´»è?è¾¾ä?è§?????å®????§ã??

????ï¼?å±±ä???æ³°å?å¸?å®??³å?¿é???????µæ????责任??? 许é?ï¼?