id	sid	eid	entity	type
essd-834	1	1	issn	PERSON
essd-834	1	2	2357-0849	DATE
essd-834	1	3	2357-0857	DATE
essd-834	1	4	11	CARDINAL
essd-834	1	5	10.21625	CARDINAL
essd-834	1	6	essd.v6i2.834	ORG
essd-834	1	7	macau	GPE
essd-834	1	8	chen1	PERSON
essd-834	1	9	macau university of science and technology	ORG
essd-834	1	10	macau	GPE
essd-834	1	11	china 2	ORG
essd-834	1	12	macau university of science and technology	ORG
essd-834	1	13	macau	GPE
essd-834	1	14	china	GPE
essd-834	2	1	the guangdong-hong kong-macau greater bay area policies	FAC
essd-834	2	2	macau	GPE
essd-834	2	3	one	CARDINAL
essd-834	2	4	four	CARDINAL
essd-834	5	1	one	CARDINAL
essd-834	5	2	macau	GPE
essd-834	6	1	macau	GPE
essd-834	7	1	macau	GPE
essd-834	7	2	macau	GPE
essd-834	7	3	macau	GPE
essd-834	8	1	2021	CARDINAL
essd-834	9	1	https://creativecommons.org/licenses/by/4.0/	WORK_OF_ART
essd-834	11	1	macau	GPE
essd-834	11	2	smart city	GPE
essd-834	11	3	guangdong	GPE
essd-834	11	4	hong kong	GPE
essd-834	11	5	1	CARDINAL
essd-834	17	1	n. r., & kumar	PERSON
essd-834	17	2	malaysia(yusoff	ORG
essd-834	17	3	y. m.	PERSON
essd-834	17	4	r.	NORP
essd-834	17	5	karnaluddin	PERSON
essd-834	17	6	m. u.,	PERSON
essd-834	17	7	m,2013	PERSON
essd-834	17	8	san diego(perry	GPE
essd-834	17	9	t. s.,2018	PERSON
essd-834	17	10	e., & pranggono	ORG
essd-834	17	11	b.,2021	PERSON
essd-834	17	12	brunei	GPE
essd-834	17	13	ali	NORP
essd-834	17	14	d. n. s. k.	PERSON
essd-834	18	1	t. w.	PERSON
essd-834	18	2	w. s.	PERSON
essd-834	18	3	macau	GPE
essd-834	18	4	https://crossmark.crossref.org/dialog/?doi=10.21625/essd.vv6i2.834&domain=press.ierek.com chen/ environmental science	ORG
essd-834	19	1	12	CARDINAL
essd-834	20	1	n.	ORG
essd-834	20	2	pazos	GPE
essd-834	20	3	m., & muller	ORG
essd-834	20	4	m.	PERSON
essd-834	20	5	2016	DATE
essd-834	20	6	dheena, p. f.	ORG
essd-834	20	7	g. s.	PERSON
essd-834	20	8	s. v.2017	PERSON
essd-834	20	9	fujii	DATE
essd-834	20	10	n.	PERSON
essd-834	20	11	takita	GPE
essd-834	20	12	a., & ohta	ORG
essd-834	20	13	2013	DATE
essd-834	20	14	salman, a. d.	ORG
essd-834	20	15	khudheer, u., & abdulsaheb	ORG
essd-834	20	16	g. m. 2019	PERSON
essd-834	20	17	prasad	NORP
essd-834	20	18	n. r., & kumar	PERSON
essd-834	20	19	dizon, e., & pranggono	ORG
essd-834	20	20	b.,2021	PERSON
essd-834	20	21	13	CARDINAL
essd-834	20	22	stephenraj, s., kumar	PERSON
essd-834	20	23	n. n., & kumar	PERSON
essd-834	20	24	k. n.	PERSON
essd-834	20	25	2019	DATE
essd-834	24	1	y. m.	PERSON
essd-834	24	2	r.	NORP
essd-834	24	3	karnaluddin	PERSON
essd-834	24	4	m. u.,	PERSON
essd-834	24	5	m,2013	PERSON
essd-834	25	1	dizon	PERSON
essd-834	25	2	sheffield	GPE
essd-834	25	3	e., & pranggono	ORG
essd-834	25	4	b.,2021	PERSON
essd-834	28	1	the macau government	ORG
essd-834	30	1	2	CARDINAL
essd-834	30	2	macau	GPE
essd-834	30	3	macau	GPE
essd-834	30	4	one	CARDINAL
essd-834	30	5	china	GPE
essd-834	30	6	guangdong	GPE
essd-834	30	7	hong kong	GPE
essd-834	30	8	one	CARDINAL
essd-834	30	9	four	CARDINAL
essd-834	31	1	macau	GPE
essd-834	31	2	the macau government	ORG
essd-834	32	1	macau	GPE
essd-834	33	1	twelfth	ORDINAL
essd-834	33	2	five-year	DATE
essd-834	34	1	more than 500	CARDINAL
essd-834	35	1	the macau special administrative region	ORG
essd-834	35	2	macau	GPE
essd-834	35	3	2016	DATE
essd-834	35	4	2016-2020	DATE
essd-834	35	5	macau	GPE
essd-834	36	1	macau	GPE
essd-834	37	1	the end of 2016	DATE
essd-834	37	2	the macau science and technology development foundation	ORG
essd-834	37	3	four	CARDINAL
essd-834	37	4	smart city development direction	ORG
essd-834	39	1	2017	DATE
essd-834	39	2	macau	GPE
essd-834	39	3	launched.the macau sar 3	ORG
essd-834	39	4	alibaba	GPE
essd-834	39	5	1	CARDINAL
essd-834	39	6	the guangdong-hong kong-macao	ORG
essd-834	39	7	greater bay area	LOC
essd-834	39	8	two	CARDINAL
essd-834	39	9	hong kong	GPE
essd-834	39	10	macao	GPE
essd-834	39	11	nine	CARDINAL
essd-834	39	12	guangzhou	GPE
essd-834	39	13	shenzhen	GPE
essd-834	39	14	zhuhai	GPE
essd-834	39	15	foshan	GPE
essd-834	39	16	huizhou	GPE
essd-834	39	17	dongguan	GPE
essd-834	39	18	zhongshan	GPE
essd-834	39	19	guangdong province	GPE
essd-834	41	1	the guangdong province	ORG
essd-834	41	2	hong kong	GPE
essd-834	41	3	macao	GPE
essd-834	41	4	over 86 million	CARDINAL
essd-834	41	5	usd 1,668.8 billion	MONEY
essd-834	41	6	2020	DATE
essd-834	42	1	2	CARDINAL
essd-834	43	1	3	CARDINAL
essd-834	43	2	macao	GPE
essd-834	43	3	guangdong province	GPE
essd-834	43	4	chen/ environmental science	ORG
essd-834	43	5	13	CARDINAL
essd-834	44	1	2018	DATE
essd-834	44	2	a year	DATE
essd-834	44	3	macau	GPE
essd-834	45	1	the university of macau	ORG
essd-834	46	1	the guangzhou blockchain industry association	ORG
essd-834	46	2	hong kong	GPE
essd-834	46	3	the university of macau	ORG
essd-834	46	4	the guangdong-hong kong-macao	FAC
essd-834	46	5	blockchain alliance	GPE
essd-834	47	1	macau	GPE
essd-834	47	2	macau	GPE
essd-834	48	1	february 2019	DATE
essd-834	48	2	the macau science and technology development foundation	ORG
essd-834	49	1	first	ORDINAL
essd-834	49	2	macau	GPE
essd-834	50	1	may 2019	DATE
essd-834	50	2	the macau smart	ORG
essd-834	50	3	more than 20	CARDINAL
essd-834	50	4	5g/4	CARDINAL
essd-834	50	5	g communication micro	ORG
essd-834	51	1	one	CARDINAL
essd-834	52	1	september 2019	DATE
essd-834	52	2	china	GPE
essd-834	52	3	hong kong	GPE
essd-834	52	4	china	GPE
essd-834	52	5	guangdong	GPE
essd-834	52	6	macau	GPE
essd-834	52	7	guangdong communications industry association	ORG
essd-834	52	8	5	CARDINAL
essd-834	52	9	5	CARDINAL
essd-834	53	1	december 2019	DATE
essd-834	53	2	bank of china united net union clearing co., ltd.	ORG
essd-834	53	3	international co., ltd.	ORG
essd-834	53	4	macau pass co., ltd.	ORG
essd-834	53	5	two	CARDINAL
essd-834	54	1	april 2020	DATE
essd-834	54	2	the macau government	ORG
essd-834	54	3	2020	DATE
essd-834	54	4	5	CARDINAL
essd-834	56	1	june 2020	DATE
essd-834	56	2	the ministry of transport	ORG
essd-834	56	3	guangdong province	GPE
essd-834	56	4	guangxi zhuang	GPE
essd-834	56	5	guizhou province	GPE
essd-834	56	6	yunnan province	GPE
essd-834	56	7	the guangdong-hong kong-macau greater bay area	FAC
essd-834	56	8	guangdong	GPE
essd-834	56	9	hong kong	GPE
essd-834	56	10	macau	GPE
essd-834	57	1	guangdong	GPE
essd-834	57	2	hong kong	GPE
essd-834	57	3	macau	GPE
essd-834	59	1	3	CARDINAL
essd-834	59	2	the "macau smart city development strategy	ORG
essd-834	59	3	the macau government	ORG
essd-834	59	4	five	CARDINAL
essd-834	59	5	seven	CARDINAL
essd-834	59	6	40 nautical miles	QUANTITY
essd-834	59	7	hong kong	GPE
essd-834	59	8	macao	GPE
essd-834	59	9	23.5 sq km	QUANTITY
essd-834	59	10	macao	GPE
essd-834	59	11	coloane island	GPE
essd-834	59	12	about 450,000	CARDINAL
essd-834	60	1	chen/ environmental science	ORG
essd-834	61	1	14 13	DATE
essd-834	61	2	six	CARDINAL
essd-834	61	3	six	CARDINAL
essd-834	61	4	first	ORDINAL
essd-834	61	5	the macau government	ORG
essd-834	62	1	macau	GPE
essd-834	62	2	avenida da	PERSON
essd-834	62	3	1	CARDINAL
essd-834	64	1	the macau peninsula	LOC
essd-834	65	1	1	CARDINAL
essd-834	65	2	macau	GPE
essd-834	65	3	cartography	ORG
essd-834	65	4	cadastre	GPE
essd-834	65	5	2 night	TIME
essd-834	65	6	macau	GPE
essd-834	65	7	zhangshu	PERSON
essd-834	65	8	3.1	CARDINAL
essd-834	67	1	three	CARDINAL
essd-834	67	2	3.2	CARDINAL
essd-834	67	3	only about 1,000 yuan	MONEY
essd-834	68	1	more than 100,000 yuan	MONEY
essd-834	68	2	dozens	CARDINAL
essd-834	68	3	hundreds	CARDINAL
essd-834	69	1	chen/ environmental science	ORG
essd-834	69	2	15	CARDINAL
essd-834	69	3	first	ORDINAL
essd-834	69	4	y. m.	PERSON
essd-834	69	5	r.	NORP
essd-834	69	6	karnaluddin	PERSON
essd-834	69	7	m. u.,	PERSON
essd-834	69	8	m,2013	PERSON
essd-834	70	1	macau	GPE
essd-834	72	1	secondly	ORDINAL
essd-834	72	2	cotai city	GPE
essd-834	72	3	macau	GPE
essd-834	72	4	j., & palmié	ORG
essd-834	72	5	m.	PERSON
essd-834	72	6	2019	DATE
essd-834	73	1	3.3	CARDINAL
essd-834	73	2	macau	GPE
essd-834	74	1	american	NORP
essd-834	74	2	kevin andrew lynch	PERSON
essd-834	75	1	macau	GPE
essd-834	76	1	macau	GPE
essd-834	76	2	rotunda de carlos da maia	PERSON
essd-834	76	3	clark	GPE
essd-834	76	4	j. ,2020	ORG
essd-834	77	1	3.4	CARDINAL
essd-834	77	2	recent years	DATE
essd-834	78	1	august 24, 2019	DATE
essd-834	78	2	hong kong	GPE
essd-834	78	3	kowloon bay	GPE
essd-834	78	4	hong kong	GPE
essd-834	80	1	s., ravi,	ORG
essd-834	80	2	s.	GPE
essd-834	80	3	tamim	NORP
essd-834	80	4	s., & jeschke	ORG
essd-834	80	5	s.	PERSON
essd-834	80	6	2017	DATE
essd-834	81	1	macau	GPE
essd-834	84	1	3.5	CARDINAL
essd-834	84	2	macau	GPE
essd-834	84	3	sino-portuguese	NORP
essd-834	84	4	macau	GPE
essd-834	85	1	the macau sar government	ORG
essd-834	86	1	six	CARDINAL
essd-834	86	2	3.5.1	CARDINAL
essd-834	86	3	5	CARDINAL
essd-834	86	4	june 29, 2020	DATE
essd-834	86	5	first	ORDINAL
essd-834	86	6	5	CARDINAL
essd-834	86	7	june	DATE
essd-834	88	1	5	CARDINAL
essd-834	88	2	macau	GPE
essd-834	88	3	the end of 2021	DATE
essd-834	88	4	the macau sar government	ORG
essd-834	88	5	5	CARDINAL
essd-834	89	1	macau	GPE
essd-834	89	2	hundreds	CARDINAL
essd-834	89	3	5	CARDINAL
essd-834	89	4	macau	GPE
essd-834	90	1	85 square kilometers	QUANTITY
essd-834	91	1	5	CARDINAL
essd-834	91	2	5	CARDINAL
essd-834	92	1	5	CARDINAL
essd-834	93	1	chen/ environmental science	ORG
essd-834	94	1	16 3.5.2	CARDINAL
essd-834	94	2	the macau special administrative region government	ORG
essd-834	94	3	april 2020	DATE
essd-834	94	4	122,907	CARDINAL
essd-834	94	5	macau	GPE
essd-834	94	6	about 20%	PERCENT
essd-834	95	1	the macau	ORG
essd-834	95	2	cem electric power company	ORG
essd-834	95	3	35	CARDINAL
essd-834	95	4	australia	GPE
essd-834	96	1	about 1-9	CARDINAL
essd-834	96	2	about 180	CARDINAL
essd-834	97	1	macau	GPE
essd-834	98	1	3.5.3	CARDINAL
essd-834	98	2	macau	GPE
essd-834	99	1	the statistics bureau	ORG
essd-834	99	2	2014	DATE
essd-834	99	3	about 240,000	CARDINAL
essd-834	99	4	macau	GPE
essd-834	99	5	macau	GPE
essd-834	99	6	about 12 kilometers per hour	QUANTITY
essd-834	100	1	2016	DATE
essd-834	100	2	more than 250,000	CARDINAL
essd-834	100	3	macau	GPE
essd-834	100	4	10,000	CARDINAL
essd-834	100	5	two years ago	DATE
essd-834	102	1	secondly	ORDINAL
essd-834	102	2	macau	GPE
essd-834	102	3	every year	DATE
essd-834	103	1	macau	GPE
essd-834	103	2	luo liwen	PERSON
essd-834	105	1	the macau energy development office	ORG
essd-834	105	2	june 2020	DATE
essd-834	105	3	macau	GPE
essd-834	105	4	about 14,000	CARDINAL
essd-834	106	1	macau	GPE
essd-834	108	1	2013	DATE
essd-834	108	2	macau	GPE
essd-834	108	3	50	CARDINAL
essd-834	108	4	4	CARDINAL
essd-834	109	1	53%	PERCENT
essd-834	109	2	the previous year	DATE
essd-834	112	1	3.5.5	CARDINAL
essd-834	112	2	macau	GPE
essd-834	112	3	more than 400 years	DATE
essd-834	112	4	chinese	NORP
essd-834	114	1	macau	GPE
essd-834	115	1	macau	GPE
essd-834	116	1	liu dingji	PERSON
essd-834	116	2	the university of macau	ORG
essd-834	116	3	macau	GPE
essd-834	116	4	t. s.,2018	PERSON
essd-834	117	1	chen/ environmental science	ORG
essd-834	117	2	17	CARDINAL
essd-834	117	3	5	CARDINAL
essd-834	117	4	3	CARDINAL
essd-834	119	1	macau	GPE
essd-834	119	2	macau city	GPE
essd-834	119	3	macau	GPE
essd-834	120	1	3.5.6	CARDINAL
essd-834	121	1	macau	GPE
essd-834	121	2	zhang yongchun	PERSON
essd-834	121	3	the macau legislative council	ORG
essd-834	121	4	june 11, 2020	DATE
essd-834	122	1	macau	GPE
essd-834	124	1	3.6	CARDINAL
essd-834	124	2	macau	GPE
essd-834	124	3	poles	NORP
essd-834	124	4	macau	GPE
essd-834	124	5	macau	GPE
essd-834	126	1	guangdong rongwen technology group co., ltd	ORG
essd-834	126	2	2020	DATE
essd-834	126	3	1	CARDINAL
essd-834	126	4	macau	GPE
essd-834	126	5	macau	GPE
essd-834	126	6	1	CARDINAL
essd-834	126	7	3	CARDINAL
essd-834	126	8	macau	GPE
essd-834	127	1	18 2	CARDINAL
essd-834	127	2	up to 20	CARDINAL
essd-834	127	3	72m/s	QUANTITY
essd-834	127	4	3	CARDINAL
essd-834	127	5	4	CARDINAL
essd-834	127	6	macau	GPE
essd-834	128	1	19 3	CARDINAL
essd-834	128	2	70%	PERCENT
essd-834	128	3	10%	PERCENT
essd-834	128	4	40%	PERCENT
essd-834	128	5	4	CARDINAL
essd-834	128	6	5	CARDINAL
essd-834	128	7	4	CARDINAL
essd-834	128	8	macau	GPE
essd-834	128	9	5	CARDINAL
essd-834	128	10	5	CARDINAL
essd-834	128	11	6	CARDINAL
essd-834	128	12	the macau geophysical	ORG
essd-834	129	1	4.	CARDINAL
essd-834	129	2	macau	GPE
essd-834	129	3	first	ORDINAL
essd-834	130	1	first	ORDINAL
essd-834	130	2	the guangdong-hong kong-macau greater bay area	FAC
essd-834	131	1	macau	GPE
essd-834	132	1	macau	GPE
essd-834	132	2	1	CARDINAL
essd-834	132	3	the macau peninsula	LOC
essd-834	133	1	cotai city	GPE
essd-834	135	1	2	CARDINAL
essd-834	135	2	13	CARDINAL
essd-834	135	3	macau	GPE
essd-834	139	1	ali	PERSON
essd-834	139	2	d. n. s. k.	PERSON
essd-834	140	1	t. w.	PERSON
essd-834	140	2	w. s.	PERSON
essd-834	140	3	2017,	DATE
essd-834	140	4	november	DATE
essd-834	143	1	370-379	CARDINAL
essd-834	145	1	https://doi.org/10.1007/978-3-319-694566_31	PERSON
essd-834	145	2	stephenraj, s., kumar	PERSON
essd-834	145	3	n. n., & kumar	PERSON
essd-834	145	4	k. n.	PERSON
essd-834	145	5	2019, march	DATE
essd-834	147	1	2019	CARDINAL
essd-834	150	1	doi:10.1109/icscan.2019.8878770	ORG
essd-834	151	1	m. n.	PERSON
essd-834	151	2	s. s.	PERSON
essd-834	151	3	edake	ORG
essd-834	151	4	m. s.	PERSON
essd-834	151	5	madgundi	PERSON
essd-834	151	6	b. s.	PERSON
essd-834	151	7	b.	PERSON
essd-834	151	8	2017	DATE
essd-834	153	1	2017	CARDINAL
essd-834	153	2	509-512	CARDINAL
essd-834	155	1	doi:10.1109/icoei.2017.8300980	ORG
essd-834	156	1	chen/ environmental science	ORG
essd-834	156	2	20	CARDINAL
essd-834	156	3	2020	DATE
essd-834	158	1	columbia university press	ORG
essd-834	159	1	p. f.	PERSON
essd-834	159	2	g. s.	PERSON
essd-834	159	3	s. v. (	PERSON
essd-834	159	4	2017,	DATE
essd-834	159	5	december	DATE
essd-834	161	1	2017	CARDINAL
essd-834	161	2	368	CARDINAL
essd-834	163	1	doi:10.1109	GPE
essd-834	164	1	dizon, e., & pranggono	PERSON
essd-834	164	2	2021	CARDINAL
essd-834	165	1	sheffield	GPE
essd-834	166	1	1	CARDINAL
essd-834	169	1	188	CARDINAL
essd-834	170	1	n.	PERSON
essd-834	170	2	takita	GPE
essd-834	170	3	a., & ohta	ORG
essd-834	170	4	2013	DATE
essd-834	172	1	fourth	ORDINAL
essd-834	173	1	271-272	CARDINAL
essd-834	175	1	oxu2m_unfz_vj05pgzd3eset7mwnbmy46spjxf2nlvegcnq	NORP
essd-834	175	2	j., & palmié	ORG
essd-834	175	3	m. (	PERSON
essd-834	175	4	2019	DATE
essd-834	178	1	2019	DATE
essd-834	181	1	guangdong rongwen technology group co., ltd	ORG
essd-834	181	2	2020).solution	CARDINAL
essd-834	182	1	s., ravi,	ORG
essd-834	182	2	s.	GPE
essd-834	182	3	tamim	NORP
essd-834	182	4	s., & jeschke	ORG
essd-834	182	5	2017	CARDINAL
essd-834	184	1	https://www.researchgate.net/profile/aymen-salman2/publication/332100581_an_adaptive_smart_street_light_system_for_smart_city/links/5c9fd1ca92851cf0aea2b8a3/an-adaptivesmart-street-light-system-for-smart-city.pdf	ORG
essd-834	184	2	macau daily	ORG
essd-834	184	3	2019).scholar	CARDINAL
essd-834	184	4	macau	GPE
essd-834	185	1	http://www.macaudaily.com/html/201910/03/content_1385927.htm ouerhani	PERSON
essd-834	185	2	n.	ORG
essd-834	185	3	pazos	GPE
essd-834	185	4	m., & muller	ORG
essd-834	185	5	2016	DATE
essd-834	187	1	2016	CARDINAL
essd-834	188	1	1-5	CARDINAL
essd-834	190	1	doi:10.1109	NORP
essd-834	191	1	perry	PERSON
essd-834	191	2	t. s.	PERSON
essd-834	191	3	2018	DATE
essd-834	192	1	san diego's	GPE
essd-834	193	1	30-31	DATE
essd-834	194	1	doi:10.1109	NORP
essd-834	195	1	prasad	NORP
essd-834	195	2	r.	NORP
essd-834	195	3	2020, april	DATE
essd-834	196	1	nagpur	GPE
essd-834	197	1	2020 fifth	DATE
essd-834	198	1	100-103	CARDINAL
essd-834	199	1	https://ieeexplore.ieee.org/abstract/document/9144848?casa_token=pgzdo8f324eaaaaa:feguem0xr3mioplnvfnvnplbhkxbszr4cddjmcpchwwgbli1vp9ypjw3arfopjootkc5qerzd5g7gi salman	PERSON
essd-834	199	2	a. d.	PERSON
essd-834	199	3	khudheer, u., & abdulsaheb	ORG
essd-834	199	4	g. m.	PERSON
essd-834	199	5	2019	DATE
essd-834	201	1	16(1	CARDINAL
essd-834	201	2	262	CARDINAL
essd-834	202	1	velaga	ORG
essd-834	202	2	n. r., & kumar	PERSON
essd-834	202	3	a.	PERSON
essd-834	202	4	2012	DATE
essd-834	203	1	india	GPE
essd-834	204	1	62	DATE
essd-834	204	2	1220	CARDINAL
essd-834	205	1	10.1016	CARDINAL
essd-834	205	2	j.sbspro.2012.09.208 yang	PERSON
essd-834	205	3	y. s.	PERSON
essd-834	205	4	lee	GPE
essd-834	205	5	s. h.	PERSON
essd-834	205	6	chen	PERSON
essd-834	205	7	g. s.	PERSON
essd-834	205	8	yang	GPE
essd-834	205	9	c. s.	PERSON
essd-834	205	10	huang	PERSON
essd-834	205	11	y. m.	PERSON
essd-834	205	12	t. w.	PERSON
essd-834	205	13	2020	DATE
essd-834	207	1	8	CARDINAL
essd-834	208	1	doi:10.1109	NORP
essd-834	209	1	yusoff	PERSON
essd-834	209	2	y. m.	PERSON
essd-834	209	3	r.	NORP
essd-834	209	4	karnaluddin	PERSON
essd-834	209	5	m. u., & samad	PERSON
essd-834	209	6	2013, september	DATE
essd-834	210	1	malaysia	GPE
essd-834	211	1	2013	DATE
essd-834	211	2	wireless technology & applications	ORG
essd-834	212	1	301-305	CARDINAL