1，下载文本。
2，通达信自定义数据建立外部数据。
3，在主图指标添加
DRAWTEXT_FIX(1,0,0,0,EXTERNSTR(0,1))COLOR00FF00;
{通达信主题投资库主图显示}
DRAWKLINE(HIGH,OPEN,LOW,CLOSE);
MA5:MA(CLOSE,5);
MA10:MA(CLOSE,10);
MA20:MA(CLOSE,20);
MA60:MA(CLOSE,60);
DRAWTEXT_FIX(1,0.005,0.005,0,'主题投资库'),COLORYELLOW;
DRAWTEXT_FIX(1,0.005,0.035,0,'请按36键调用主题投资库'),COLORWHITE;
