美股看盤與操作。（11/13/2018）

一，大盤與板塊的趨勢圖解。

	TREND	POTENTIAL (UP)	POTENTIAL (DOWN)	SUPPORT	RESISTENCE	TOP/ BOTTOM AND TRAP	BUY	EXIT	CUT
SPY	RANGE	0.80%	4.49%	259.85	274.23	BULL TRAP	268.48	281.90	267.1
QQQ	TREND DOWN	2.38%	3.83%	160.09	170.43		163.11	171.26	161.8
DIA	RANGE	0.75%	0.79%	251.05	254.97	BULL TRAP	250.13	262.64	248.7
IWM	TREND DOWN	1.43%	3.89%	144.70	152.71		148.18	155.59	147.2
MDY	TREND DOWN	0.88%	4.66%	321.76	340.45	BULL TRAP	332.13	348.74	330.2
XLY	RANGE	0.92%	0.54%	107.18	108.75	BULL TRAP	105.69	110.98	104.9
XLP	TREND UP	1.08%	0.82%	55.93	57.00		56.30	59.12	56.0
XLE	TREND DOWN	3.94%	1.79%	64.37	68.12		64.97	68.22	64.3
XLF	RANGE	2.31%	0.63%	26.56	27.35		26.62	27.95	26.4
XLV	TREND UP	1.34%	0.28%	90.80	92.27		90.53	95.06	90.0
XLI	RANGE	0.91%	6.06%	66.99	71.96	BULL TRAP	69.81	73.30	69.3
XLB	RANGE	1.21%	1.33%	53.29	54.66		54.29	57.00	53.9
XLU	TREND UP	0.76%	1.55%	54.22	55.49		54.60	57.32	54.1
IBB	TREND DOWN	3.22%	3.24%	100.66	107.38		101.42	106.49	100.5
ITA	RANGE	1.09%	6.36%	182.35	196.85	BULL TRAP	191.47	201.05	190.0
IYT	TREND UP	2.91%	0.68%	186.71	193.45		187.10	196.45	185.5
IYR	TREND UP	0.90%	1.06%	79.48	81.05		79.90	83.89	79.5
XHB	TREND DOWN	1.06%	1.20%	34.21	35.00		34.34	36.06	34.0
SMH	TREND DOWN	2.36%	5.99%	86.95	94.67		92.05	96.65	91.0
FNG	TREND DOWN	6.60%	0.21%	17.53	18.73		17.06	17.96	16.8

二，上圖很淩亂，看不出頭緒。現在把它們重新整理一下。

	TREND	POTENTIAL (UP)	POTENTIAL (DOWN)	SUPPORT	RESISTENCE	TOP/ BOTTOM AND TRAP	BUY	EXIT	CUT
XLP	TREND UP	1.08%	0.82%	55.93	57.00		56.30	59.12	56.0
XLV	TREND UP	1.34%	0.28%	90.80	92.27		90.53	95.06	90.0
XLU	TREND UP	0.76%	1.55%	54.22	55.49		54.60	57.32	54.1
IYT	TREND UP	2.91%	0.68%	186.71	193.45		187.10	196.45	185.5
IYR	TREND UP	0.90%	1.06%	79.48	81.05		79.90	83.89	79.5
QQQ	TREND DOWN	2.38%	3.83%	160.09	170.43		163.11	171.26	161.8
IWM	TREND DOWN	1.43%	3.89%	144.70	152.71		148.18	155.59	147.2
MDY	TREND DOWN	0.88%	4.66%	321.76	340.45	BULL TRAP	332.13	348.74	330.2
XLE	TREND DOWN	3.94%	1.79%	64.37	68.12		64.97	68.22	64.3
IBB	TREND DOWN	3.22%	3.24%	100.66	107.38		101.42	106.49	100.5
XHB	TREND DOWN	1.06%	1.20%	34.21	35.00		34.34	36.06	34.0
SMH	TREND DOWN	2.36%	5.99%	86.95	94.67		92.05	96.65	91.0
FNG	TREND DOWN	6.60%	0.21%	17.53	18.73		17.06	17.96	16.8
SPY	RANGE	0.80%	4.49%	259.85	274.23	BULL TRAP	268.48	281.90	267.1
DIA	RANGE	0.75%	0.79%	251.05	254.97	BULL TRAP	250.13	262.64	248.7
XLY	RANGE	0.92%	0.54%	107.18	108.75	BULL TRAP	105.69	110.98	104.9
XLF	RANGE	2.31%	0.63%	26.56	27.35		26.62	27.95	26.4
XLI	RANGE	0.91%	6.06%	66.99	71.96	BULL TRAP	69.81	73.30	69.3
XLB	RANGE	1.21%	1.33%	53.29	54.66		54.29	57.00	53.9
ITA	RANGE	1.09%	6.36%	182.35	196.85	BULL TRAP	191.47	201.05	190.0

三，現在應該能夠看出一點門道了。

整個美股的大盤與板塊由三個部分組成：上升板塊，下降板塊，震蕩整理板塊。

上升板塊屬水。水有波有浪，可以衝浪，可以觀賞，功夫高點可以水上漂，有船可以順流而下。

震蕩整理板塊屬火。火的跳躍性很強，玩火比較危險。輕者火燒眉毛，重者灰飛煙滅。

下降趨勢板塊屬電。電閃雷鳴很引人入勝，一旦近距離接觸，往往會立刻被石化。如果人被異性所吸引，往往會有一種過電的感覺，但是結局十有八九是一種悲劇。注意：電，特別是高壓電，要遠離。