ããä¸ç¯é¢æä¸æº¶äºæ°´ï¼ä½éæ°´ä¼å¾®å¾®è½¯åè¨èï¼ä¸æ¦è¨èï¼å°±ä¼èªç¶å¥è½ï¼æ以è½ç¨æ°´æ´æã
ããä¸ç¯ç»é¢ææ´æçæ¹æ³ï¼
ãã1ãä¸ç¯ä¸ºææºææãæ ¹æ®ææºæææ溶äºè¯ã
åæ°¯å碳ãé
ç²¾çç¹æ§ï¼æè¡£æ浸å¨ç½é
ä¸æå»ç¨é
ç²¾ä¸è½»è½»ææå°±å¯æ´æé¢æãå¹²äºä»¥ååªè½ç¨å·¥ä¸é
ç²¾ææ¯
ä¸é
®æ¸
æ´ã
ãã2ãå 为ä¸ç¯é¢æé½æ¯ææºç©ï¼å æ¤å¨æ´çæ¶åè¦æ³¨æä¸è¦æ¥è§¦ææºæº¶åï¼ä¸äºå«é
¶çæ´è¡£ç²ä¹è¦æ
ç¨ï¼æ好åç¬æ´ï¼åªç¨å°éçæ´è¡£ç²ï¼æ¶é´ä¹ä¸è¦è¿é¿ï¼å¦åæ´è¡£ç²éç
表é¢æ´»æ§åä¼é æé¢æé¨åè±è½ã