每日打字排行榜-2024-8-11

排名	用户	耗时(秒)	正确率	输错次数	速度(字符/分钟)
1	打字人-KZY0KCk	69.6	100.0%	10	325.9
2	打字人-085Im7i	73.9	100.0%	4	306.9
3	打字人-cv8JXbR	76.9	100.0%	2	294.9
4	打字人-JyZwVwa	77.6	100.0%	29	292.3
5	打字人-S5VcwlT	78.1	100.0%	12	290.4
6	打字人-hCv2Eda	75.8	99.5%	14	290.0
7	打字人-Bfcjm7f	79.7	100.0%	16	284.6
8	打字人-QFuTpXX	79.7	100.0%	8	284.6
9	打字人-RKCTWah	82.4	100.0%	11	275.2
10	打字人-5hWL6T2	82.7	100.0%	6	274.2
11	打字人-W6T4Vw4	83.7	100.0%	20	271.0
12	打字人-i85jVwB	84.3	100.0%	6	269.0
13	打字人-2goq7rj	86.6	100.0%	22	261.9
14	打字人-7KCCi4J	85.9	99.5%	15	256.7
15	打字人-7WaOPQX	88.3	99.7%	16	253.3
16	打字人-1AOJpXr	89.9	100.0%	7	252.3
17	打字人-S5V1HhZ	90.2	100.0%	10	251.4
18	打字人-rKCKUGG	91.3	100.0%	32	248.4
19	打字人-35VolUh	92.9	100.0%	17	244.1
20	打字人-99Ij5Vc	94.1	100.0%	13	241.0
21	打字人-MtPu0Nu	94.3	100.0%	10	240.5
22	打字人-mKCf33y	95.3	100.0%	20	238.0
23	打字人-A9IUVwj	95.4	100.0%	8	237.7
24	打字人-GKCztPJ	94.2	99.7%	38	237.6
25	打字人-XAOp33B	95.9	100.0%	9	236.5
26	打字人-O12KFuT	96.2	100.0%	7	235.8
27	打字人-LrKhwlF	96.7	100.0%	6	234.5
28	打字人-CgoPPQu	96.8	100.0%	13	234.3
29	打字人-i5VAlUQ	97.1	100.0%	11	233.6
30	打字人-0BgiAOf	97.2	100.0%	7	233.3
31	打字人-8HhwskI	97.3	100.0%	1	233.1
32	打字人-ceim7r2	97.6	100.0%	8	232.4
33	打字人-8tPPFua	98.7	100.0%	18	229.8
34	打字人-GQMgfcW	99.4	100.0%	0	228.2
35	打字人-97rnXbl	99.5	100.0%	35	227.9
36	打字人-dZY8rKY	99.9	100.0%	20	227.0
37	打字人-CBgP29C	100.5	100.0%	21	225.7
38	打字人-KPQDpXp	96.9	99.2%	3	225.2
39	打字人-neiqkHX	100.9	100.0%	11	224.8
40	打字人-3tPhm7P	101.2	100.0%	17	224.1
41	打字人-eGyMYLM	98.8	99.5%	2	223.8
42	打字人-6m7tBg7	101.2	99.7%	17	221.3
43	打字人-KyZPaFc	103.1	100.0%	16	220.0
44	打字人-8EddqBd	103.4	100.0%	29	219.3
45	打字人-ABgqBgc	103.5	100.0%	9	219.1
46	打字人-xhW3m7P	104.1	100.0%	6	217.9
47	打字人-mFuRjfr	104.6	100.0%	23	216.8
48	打字人-HbpXIDT	105.7	100.0%	39	214.6
49	打字人-e12gv8E	106.5	100.0%	5	213.0
50	打字人-QLssYLx	106.6	100.0%	5	212.8
51	打字人-2AOxGyo	101.6	98.9%	4	212.5
52	打字人-TOSfcqi	107.9	100.0%	8	210.2
53	打字人-rlUGonM	110.7	100.0%	17	204.9
54	打字人-gyZuEdG	111.0	100.0%	29	204.3
55	打字人-ndm2n0O	110.1	99.7%	22	203.6
56	打字人-Fi4yD6Q	110.2	99.7%	32	203.4
57	打字人-9XbkeiF	111.8	100.0%	13	202.9
58	打字人-HRj033o	112.1	100.0%	16	202.3
59	打字人-pv8uHh5	112.3	100.0%	13	202.0
60	打字人-vfcUGy8	112.3	100.0%	8	202.0
61	打字人-Q12hlUJ	112.4	100.0%	4	201.8
62	打字人-6TACHhC	113.3	100.0%	9	200.2
63	打字人-xtPbu15	113.4	100.0%	13	200.0
64	打字人-O12MAON	113.5	100.0%	12	199.8
65	打字人-fkH1dmS	114.9	100.0%	13	197.4
66	打字人-ZPQhfcK	112.2	99.2%	3	195.3
67	打字人-8gozJEn	115.3	99.7%	46	194.5
68	打字人-ksktSee	117.2	100.0%	15	193.5
69	打字人-qzRC6TJ	115.9	99.7%	16	193.5
70	打字人-w29xwl5	119.7	100.0%	40	189.5
71	打字人-oLsJLsP	109.5	97.9%	8	188.9
72	打字人-Ifc8Hhz	120.5	100.0%	15	188.2
73	打字人-pQMeqBC	122.9	100.0%	8	184.5
74	打字人-T33vzR6	123.3	100.0%	17	183.9
75	打字人-0m7ERj7	123.8	100.0%	21	183.2
76	打字人-TskxaFE	124.1	100.0%	13	182.8
77	打字人-M29sjfH	124.7	100.0%	14	181.9
78	打字人-oIDN85O	126.0	100.0%	29	180.0
79	打字人-mWaaD6P	126.4	100.0%	12	179.4
80	打字人-vYLxUGH	126.4	100.0%	19	179.4
81	打字人-hbp712P	127.0	100.0%	10	178.6
82	打字人-UTAeHh6	127.1	100.0%	11	178.4
83	打字人-LQM385E	127.4	100.0%	15	178.0
84	打字人-sgoOEdK	127.5	100.0%	16	177.9
85	打字人-un0Zv8B	128.2	100.0%	27	176.9
86	打字人-osk6v82	128.5	100.0%	16	176.5
87	打字人-i33xeiD	129.9	100.0%	18	174.6
88	打字人-AgokgoX	128.6	99.7%	19	174.5
89	打字人-ApXTJEj	130.5	100.0%	16	173.8
90	打字人-SzRO4tg	131.4	100.0%	17	172.6
91	打字人-lKCPIDT	129.2	99.5%	11	172.0
92	打字人-yu1Ti4R	131.9	100.0%	29	171.9
93	打字人-mcqLZYf	132.0	100.0%	17	171.8
94	打字人-B5V5D6B	133.0	100.0%	24	170.5
95	打字人-xD6MQMm	133.1	100.0%	30	170.4
96	打字人-z4tbjfJ	104.8	94.4%	21	170.3
97	打字人-1yZNeil	133.4	100.0%	44	170.0
98	打字人-412BfcR	133.7	100.0%	15	169.6
99	打字人-wlU5Cv3	133.8	100.0%	18	169.5
100	打字人-obpI5VF	133.8	100.0%	30	169.5
101	打字人-FKCuIDo	134.3	100.0%	22	168.9
102	打字人-SdmdBgk	134.5	100.0%	39	168.6
103	打字人-Eu16FuY	135.0	100.0%	21	168.0
104	打字人-IhW3Ser	134.8	99.7%	28	166.6
105	打字人-TD6Sbps	110.4	95.0%	19	166.5
106	打字人-mHhAyZt	136.3	100.0%	5	166.4
107	打字人-chWoYLz	135.3	99.7%	6	166.0
108	打字人-opXH33C	130.0	98.7%	5	165.8
109	打字人-0UGXFui	137.1	100.0%	15	165.4
110	打字人-tJEAdmT	133.1	99.2%	19	165.3
111	打字人-5u1ErKu	138.3	100.0%	19	164.0
112	打字人-F6TZ4t4	138.6	100.0%	30	163.6
113	打字人-y7rkTAH	139.1	100.0%	51	163.0
114	打字人-itPOYLs	139.4	100.0%	32	162.7
115	打字人-JRjMtPt	139.5	100.0%	27	162.6
116	打字人-drKaxxk	139.5	100.0%	16	162.6
117	打字人-EQM2ZYG	139.6	100.0%	18	162.5
118	打字人-Jm775V8	139.7	100.0%	48	162.3
119	打字人-EskEEdx	139.8	100.0%	28	162.2
120	打字人-rHhIGy6	140.2	100.0%	12	161.8
121	打字人-Cv8trKy	140.6	100.0%	17	161.3
122	打字人-VEdAPQz	140.8	100.0%	21	161.1
123	打字人-G7r8rKC	139.6	99.7%	29	160.9
124	打字人-zVw133W	128.6	97.6%	9	160.9
125	打字人-faFUv87	141.9	100.0%	34	159.8
126	打字人-2lU1Nzr	140.6	99.7%	17	159.7
127	打字人-VtPsTAJ	142.2	100.0%	15	159.5
128	打字人-wxxdgoy	142.2	100.0%	18	159.5
129	打字人-ZMJf85h	135.4	98.7%	25	159.4
130	打字人-w85Fi4u	143.0	100.0%	12	158.6
131	打字人-mei9qBC	143.7	100.0%	21	157.8
132	打字人-XVwM4tE	144.6	100.0%	17	156.8
133	打字人-67rHfcE	144.8	100.0%	36	156.6
134	打字人-B6Thonc	146.5	100.0%	65	154.8
135	打字人-TkH3goz	146.6	100.0%	27	154.7
136	打字人-hkHteiW	147.8	100.0%	29	153.5
137	打字人-qJEgcqi	149.0	100.0%	12	152.2
138	打字人-PhWum7j	149.6	100.0%	24	151.6
139	打字人-r298HhN	150.5	100.0%	8	150.7
140	打字人-MkHfv8Z	150.7	100.0%	21	150.5
141	打字人-YLslAOB	148.4	99.5%	13	150.0
142	打字人-5KCESeL	151.5	100.0%	26	149.7
143	打字人-srKffcP	152.1	100.0%	17	149.1
144	打字人-T33kEdF	123.3	94.4%	21	148.4
145	打字人-2cq1Fum	153.2	100.0%	7	148.0
146	打字人-GPQ9onY	153.5	100.0%	18	147.8
147	打字人-Non3OSI	153.6	100.0%	5	147.7
148	打字人-DD6JwlO	154.2	100.0%	19	147.1
149	打字人-sn0qn0O	153.8	99.7%	49	146.1
150	打字人-tMJmjfD	155.4	100.0%	36	145.9
151	打字人-tOSAZY7	154.3	99.5%	40	144.3
152	打字人-SwlF5Vg	157.2	100.0%	16	144.3
153	打字人-1Rj3854	157.8	100.0%	21	143.7
154	打字人-PjfhpXP	158.3	100.0%	20	143.3
155	打字人-yRjSPQY	158.5	100.0%	22	143.1
156	打字人-AgosPQk	158.7	100.0%	12	142.9
157	打字人-KaFuJEK	154.8	99.2%	3	142.6
158	打字人-R5VMOS4	157.8	99.7%	92	142.4
159	打字人-AGyvi47	161.5	100.0%	49	140.4
160	打字人-U0NR4tG	161.8	100.0%	32	140.2
161	打字人-vGyf4tA	162.5	100.0%	49	139.6
162	打字人-gqBDZYZ	162.6	99.7%	25	138.3
163	打字人-cHhA33c	164.4	100.0%	56	138.0
164	打字人-m7rj292	149.0	97.1%	11	137.6
165	打字人-V0NDqBT	164.9	100.0%	6	137.5
166	打字人-VpXO0NM	138.1	95.0%	19	137.1
167	打字人-2skW9IW	165.5	100.0%	21	137.0
168	打字人-Askgi4V	165.7	100.0%	38	136.9
169	打字人-f29bID7	166.9	100.0%	30	135.9
170	打字人-BLs1u1E	165.6	99.7%	25	135.8
171	打字人-885I33S	166.0	99.7%	15	135.4
172	打字人-ycqBhWv	138.0	94.4%	22	134.7
173	打字人-jD6zBgQ	173.0	100.0%	8	131.1
174	打字人-pfcVBgb	147.1	95.2%	18	130.8
175	打字人-tzRzFuC	174.6	100.0%	27	129.9
176	打字人-bfczpXC	172.4	99.5%	47	129.4
177	打字人-Q9IcaFX	163.7	97.9%	8	129.3
178	打字人-mdmzXbO	175.7	100.0%	11	129.1
179	打字人-429QqBq	173.4	99.5%	30	128.6
180	打字人-XZY0v8l	177.1	100.0%	22	128.1
181	打字人-uonwJE0	177.8	100.0%	5	127.6
182	打字人-WtPvAOL	157.9	96.3%	14	127.1
183	打字人-FLsmv8J	179.1	100.0%	21	126.6
184	打字人-f12wOSf	181.4	100.0%	32	125.0
185	打字人-uRjDKCA	111.7	87.3%	48	124.0
186	打字人-Y9IIaFj	183.0	100.0%	14	123.9
187	打字人-PWa4eiz	185.6	100.0%	16	122.2
188	打字人-b33fD63	185.8	100.0%	26	122.1
189	打字人-pQMN7rz	187.0	100.0%	15	121.3
190	打字人-85Vd85F	187.4	99.7%	27	120.1
191	打字人-sUGaQMO	189.6	100.0%	26	119.6
192	打字人-U33L850	190.0	100.0%	14	119.4
193	打字人-iRjM12q	190.4	100.0%	61	119.1
194	打字人-Ubpq7rD	137.8	90.7%	35	119.1
195	打字人-K5VdQM8	192.4	100.0%	50	117.9
196	打字人-Q29pMJA	193.7	100.0%	16	117.1
197	打字人-gfc8fc0	195.1	100.0%	16	116.2
198	打字人-2eiBjfl	196.2	100.0%	20	115.6
199	打字人-9JEGqBr	196.7	100.0%	68	115.3
200	打字人-dIDRwlt	195.3	99.7%	22	115.2
201	打字人-V9Io29A	197.0	100.0%	22	115.1
202	打字人-Lv8Pu1y	197.3	100.0%	53	115.0
203	打字人-x85WJEi	197.2	99.5%	2	113.3
204	打字人-7WaWpX1	185.0	97.4%	10	113.2
205	打字人-ronFQMO	200.6	100.0%	22	113.1
206	打字人-VskaBgc	201.4	100.0%	45	112.6
207	打字人-w9IdJET	201.6	100.0%	40	112.5
208	打字人-stPaPQz	204.1	100.0%	34	111.1
209	打字人-ycqCxxh	204.9	99.7%	18	109.9
210	打字人-V12Wdmu	171.0	93.9%	23	109.8
211	打字人-ocqxskz	208.4	100.0%	20	108.8
212	打字人-XQMei4B	192.9	97.4%	10	108.8
213	打字人-SGyaCvE	209.7	100.0%	29	108.2
214	打字人-g33J85w	165.6	92.1%	30	106.7
215	打字人-GIDNcqW	213.3	100.0%	7	106.3
216	打字人-gskZKCc	185.4	95.0%	19	105.4
217	打字人-K33qtPs	170.7	92.3%	29	104.9
218	打字人-yyZpXbp	217.1	100.0%	28	104.5
219	打字人-zCvdhWI	220.1	100.0%	21	103.0
220	打字人-KKCWhWR	220.1	100.0%	5	103.0
221	打字人-EOSpKCd	211.2	98.4%	6	102.8
222	打字人-rrKNNzb	183.3	93.1%	26	100.9
223	打字人-q7rXtPf	225.6	100.0%	74	100.5
224	打字人-bEdSjfL	164.9	89.9%	38	100.5
225	打字人-7OS4ei4	194.4	94.7%	20	100.2
226	打字人-kv8pHhK	228.0	100.0%	23	99.5
227	打字人-8skMyZk	216.8	98.1%	7	99.5
228	打字人-Pu15OSZ	228.1	100.0%	39	99.4
229	打字人-2UGsonr	228.6	100.0%	26	99.2
230	打字人-SpX19IP	229.3	100.0%	20	98.9
231	打字人-f7rDzRp	198.9	95.0%	19	98.9
232	打字人-d6TWTAt	229.5	100.0%	85	98.8
233	打字人-LQMhyZs	231.4	100.0%	43	98.0
234	打字人-EyZLi4C	231.5	100.0%	37	98.0
235	打字人-Uv8KUG5	231.9	100.0%	29	97.8
236	打字人-lkHrD6K	214.3	97.1%	11	97.7
237	打字人-2v8mv8A	232.4	100.0%	10	97.6
238	打字人-N4t9Wa2	202.0	95.0%	19	97.5
239	打字人-xWatn0W	231.2	99.7%	37	97.4
240	打字人-yAOzYLL	223.9	98.4%	6	97.1
241	打字人-YIDMsk4	200.1	94.4%	21	96.9
242	打字人-0gouCv9	193.5	93.1%	26	96.2
243	打字人-YXbIonK	163.2	88.1%	47	96.0
244	打字人-2BgZ858	206.9	95.2%	18	96.0
245	打字人-bFuU12E	234.6	99.5%	41	95.4
246	打字人-9bpHzRY	232.4	98.9%	4	94.9
247	打字人-I85TD6k	239.6	100.0%	7	94.7
248	打字人-2u1bi4X	235.1	99.2%	3	94.5
249	打字人-kdm0KCh	238.8	99.7%	21	94.3
250	打字人-NAOKfcW	224.7	97.4%	10	94.1
251	打字人-WpXeonB	240.6	99.7%	12	93.6
252	打字人-HUG7qB8	245.5	100.0%	39	92.4
253	打字人-U6TMD6L	246.0	100.0%	6	92.2
254	打字人-mHhoIDz	247.9	100.0%	18	91.5
255	打字人-Ueiz6Tp	218.3	95.0%	20	90.8
256	打字人-C6TFOSy	250.3	100.0%	36	90.6
257	打字人-MUGFTAS	225.7	95.8%	16	89.9
258	打字人-ERjXBgl	251.6	99.7%	27	89.5
259	打字人-0wlMeiz	254.1	100.0%	44	89.3
260	打字人-plUv0NM	213.4	93.4%	25	88.8
261	打字人-4ZY0bpT	257.2	100.0%	41	88.2
262	打字人-PpXGQMC	246.0	98.1%	7	88.0
263	打字人-h85KyZD	136.9	81.0%	72	87.9
264	打字人-L9IdKCe	259.7	100.0%	23	87.3
265	打字人-YUGfu15	260.9	100.0%	20	86.9
266	打字人-Rm7dwld	263.9	100.0%	22	85.9
267	打字人-M12nAOf	264.2	100.0%	56	85.8
268	打字人-mu1B5Vn	264.5	100.0%	29	85.7
269	打字人-6zRzCvE	262.8	99.7%	35	85.7
270	打字人-E6TWFu9	265.0	100.0%	10	85.6
271	打字人-CKCjn0r	262.1	99.2%	67	84.9
272	打字人-8kHoRjZ	267.3	100.0%	24	84.8
273	打字人-DJEOUGb	269.2	100.0%	2	84.2
274	打字人-ErKAMJ8	249.6	96.6%	13	83.4
275	打字人-9hW3OSu	272.4	100.0%	37	83.3
276	打字人-x4tPVwB	272.3	99.7%	96	82.8
277	打字人-cCvp6TI	248.2	95.8%	21	82.2
278	打字人-QJEKxxU	278.9	100.0%	25	81.3
279	打字人-eaFUn06	283.6	100.0%	28	80.0
280	打字人-ri4WKCa	268.0	97.4%	10	79.4
281	打字人-5i4ZFuj	286.0	100.0%	30	79.3
282	打字人-3XbENzl	289.1	100.0%	21	78.5
283	打字人-JEdtBgT	291.4	100.0%	36	77.8
284	打字人-A0NlIDU	291.5	100.0%	24	77.8
285	打字人-NPQAaFR	291.8	100.0%	10	77.7
286	打字人-nBgSBgt	293.2	100.0%	0	77.4
287	打字人-y6ThskD	262.7	95.5%	17	77.4
288	打字人-XYLG9Ib	292.9	100.0%	13	77.4
289	打字人-mWakonU	294.1	100.0%	12	77.1
290	打字人-NwlOEdy	289.6	98.9%	84	76.4
291	打字人-pAO0jfT	297.3	100.0%	25	76.3
292	打字人-3D6fZYr	297.1	100.0%	31	76.3
293	打字人-JIDrGyE	306.9	100.0%	44	73.9
294	打字人-ALsi0N5	306.0	99.7%	38	73.7
295	打字人-cNzrEdn	309.1	100.0%	28	73.4
296	打字人-baFDIDi	309.7	100.0%	48	73.2
297	打字人-8WaV29V	290.7	96.8%	12	72.5
298	打字人-t0NzEdi	315.1	100.0%	38	72.0
299	打字人-8HhvEdO	315.5	100.0%	32	71.9
300	打字人-d29r7r2	316.7	100.0%	21	71.6
301	打字人-yu1KAOy	317.4	100.0%	12	71.5
302	打字人-TFu1wl9	275.0	93.4%	25	70.6
303	打字人-sbpntPI	323.9	100.0%	22	70.0
304	打字人-tv8GtPr	299.0	96.3%	42	69.8
305	打字人-P33veiy	288.7	94.7%	20	69.6
306	打字人-gEdTGyI	307.2	95.8%	16	67.2
307	打字人-mu14dmO	338.5	100.0%	13	67.0
308	打字人-O7ryIDS	351.5	100.0%	23	64.5
309	打字人-lzR3pXy	352.1	100.0%	39	64.4
310	打字人-7aFZ4tg	352.7	100.0%	9	64.3
311	打字人-4onmhWZ	289.4	90.2%	69	62.7
312	打字人-MCvvrK3	362.5	100.0%	19	62.6
313	打字人-SgoFYLU	364.9	100.0%	35	62.2
314	打字人-kKCMlUU	289.1	89.7%	39	62.0
315	打字人-Jn0S4tl	371.2	100.0%	45	61.1
316	打字人-YWamtP5	334.7	95.0%	20	60.9
317	打字人-u0NpIDL	307.3	90.5%	36	59.8
318	打字人-WOS8bpc	320.7	92.1%	30	59.5
319	打字人-MeivJED	381.1	99.7%	35	59.2
320	打字人-tNzVEdy	384.5	100.0%	59	59.0
321	打字人-86TWGys	394.4	100.0%	53	57.5
322	打字人-2JEtWav	433.4	100.0%	10	52.3
323	打字人-BPQiei8	435.1	100.0%	10	52.1
324	打字人-QeiPeiT	397.4	92.9%	27	49.6
325	打字人-gGyB5Vi	329.6	84.7%	58	49.5
326	打字人-DFuc6TO	407.1	93.7%	31	49.3
327	打字人-T12285a	464.2	100.0%	4	48.9
328	打字人-dqBzhWD	479.9	100.0%	29	47.3
329	打字人-khWSYLE	480.7	99.7%	5	47.0
330	打字人-Oi4shW3	485.3	100.0%	63	46.7
331	打字人-ZQMXqB4	480.6	99.5%	22	46.7
332	打字人-jYLFLs4	388.5	88.4%	83	46.3
333	打字人-zCvUUGo	465.2	96.8%	12	46.0
334	打字人-Z9IsWaA	514.5	100.0%	33	44.1
335	打字人-JcqVLsq	498.6	96.6%	13	42.8
336	打字人-JzRndmx	475.6	89.4%	40	39.3
337	打字人-xpXA4ts	587.5	100.0%	9	38.6
338	打字人-zCvkGyU	590.0	100.0%	32	38.4
339	打字人-0GyI9IF	811.7	93.9%	23	25.5
340	打字人-yxxwAOw	54.5	25.9%	287	17.6
341	打字人-bwlS85W	89.9	26.5%	288	16.3
342	打字人-9MJblUO	18.6	20.1%	302	14.2
343	打字人-t9IgHhc	36.5	19.3%	307	12.8
344	打字人-YskHn0U	10.6	17.5%	312	12.3
345	打字人-sLsbVwc	12.9	17.5%	312	12.2
346	打字人-w9IGTAU	36.6	16.7%	315	10.8
347	打字人-4NzElU9	13.5	15.6%	319	10.6
348	打字人-szR3Vw4	36.5	15.3%	327	9.8
349	打字人-zHhSKCp	72.7	15.6%	324	9.0
350	打字人-Rv8nv8r	31.5	12.4%	331	7.8
351	打字人-fYLVTAu	268.9	16.1%	620	6.2
352	打字人-SYLxPQc	28.7	5.3%	358	3.1
353	打字人-Li4pjfl	17.3	4.5%	361	2.7
354	打字人-ExxqhW8	21.3	3.2%	366	1.9
355	打字人-qlUE29U	35.4	3.4%	367	1.9

打字提速