ÈÚ×ÊÈÚȯ¿ª»§Ìõ¼þÊÇͶ×ÊÕß²ÎÓë¹ÉƱÈÚ×ÊÈÚȯ½»Ò×µÄÇ°ÌᣬÐèÒªÂú×ãÒ»¶¨µÄ×ʽðºÍ¾ÑéÒªÇ󡣶ÔÓÚ³´¹É¸ßÊÖÀ´Ëµ£¬ÀûÓÃÖ¸±ê¹«Ê½ºÍ¼¼Êõ·ÖÎöÊÇÑ¡¹ÉµÄÖØÒª·½·¨¡£ ͨ¹ý¼¼Êõ·ÖÎö£¬¿ÉÒÔÍÚ¾ò³ö¹ÉƱÖеÄÂòÈëºÍÂô³öÐźš£ÆäÖУ¬³£Óõļ¼ÊõÖ¸±ê°üÀ¨MACD¡¢RSI¡¢¾ùÏߵȡ£ÒÔMACDÖ¸±êΪÀý£¬Æ乫ʽÈçÏ£º EMA£¨12£©- EMA£¨26£©= DIF DIFµÄEMA£¨9£©= DEA MACD = 2 ¡Á (DIF - DEA) ÔÚͨ´ïÐź¯ÊýÖУ¬¿ÉÒÔʹÓÃÒÔÏ´úÂë¼ÆËãMACDÖ¸±ê£º ''' MACD²ÎÊýÉèÖà SHORT,=,12 LONG,=,26 M,=,9 ¼ÆËãEMAÖµ def,EMA(df,,N): ,,,,for,i,in,range(len(df)): ,,,,,,,,if,i,==,0: ,,,,,,,,,,,,df.at[i,,'ema'],=,df.at[i,,'close'] ,,,,,,,,else: ,,,,,,,,,,,,df.at[i,,'ema'],=,(2,*,df.at[i,,'close'],+,(N,-,1),*,df.at[i-1,,'ema']),/