| 期数 |
等额本息 |
等额本金 |
| 金额 |
本金 |
利息 |
累计本金 |
累计利息 |
金额 |
本金 |
利息 |
累计本金 |
累计支利息 |
| 第1年 |
1 |
3974.45 |
1458.20 |
2516.25 |
1458.20 |
2516.25 |
5016.25 |
2500.00 |
2516.25 |
2500.00 |
2516.25 |
| 2 |
3974.45 |
1469.32 |
2505.13 |
2927.53 |
5021.38 |
4997.19 |
2500.00 |
2497.19 |
5000.00 |
5013.44 |
| 3 |
3974.45 |
1480.53 |
2493.93 |
4408.05 |
7515.31 |
4978.13 |
2500.00 |
2478.13 |
7500.00 |
7491.56 |
| 4 |
3974.45 |
1491.81 |
2482.64 |
5899.87 |
9997.95 |
4959.06 |
2500.00 |
2459.06 |
10000.00 |
9950.63 |
| 5 |
3974.45 |
1503.19 |
2471.26 |
7403.06 |
12469.21 |
4940.00 |
2500.00 |
2440.00 |
12500.00 |
12390.63 |
| 6 |
3974.45 |
1514.65 |
2459.80 |
8917.71 |
14929.01 |
4920.94 |
2500.00 |
2420.94 |
15000.00 |
14811.56 |
| 7 |
3974.45 |
1526.20 |
2448.25 |
10443.91 |
17377.27 |
4901.88 |
2500.00 |
2401.88 |
17500.00 |
17213.44 |
| 8 |
3974.45 |
1537.84 |
2436.62 |
11981.75 |
19813.88 |
4882.81 |
2500.00 |
2382.81 |
20000.00 |
19596.25 |
| 9 |
3974.45 |
1549.56 |
2424.89 |
13531.31 |
22238.77 |
4863.75 |
2500.00 |
2363.75 |
22500.00 |
21960.00 |
| 10 |
3974.45 |
1561.38 |
2413.07 |
15092.69 |
24651.84 |
4844.69 |
2500.00 |
2344.69 |
25000.00 |
24304.69 |
| 11 |
3974.45 |
1573.29 |
2401.17 |
16665.98 |
27053.01 |
4825.63 |
2500.00 |
2325.63 |
27500.00 |
26630.31 |
| 12 |
3974.45 |
1585.28 |
2389.17 |
18251.26 |
29442.18 |
4806.56 |
2500.00 |
2306.56 |
30000.00 |
28936.88 |
| 第2年 |
13 |
3974.45 |
1597.37 |
2377.08 |
19848.63 |
31819.27 |
4787.50 |
2500.00 |
2287.50 |
32500.00 |
31224.38 |
| 14 |
3974.45 |
1609.55 |
2364.90 |
21458.18 |
34184.17 |
4768.44 |
2500.00 |
2268.44 |
35000.00 |
33492.81 |
| 15 |
3974.45 |
1621.82 |
2352.63 |
23080.00 |
36536.80 |
4749.38 |
2500.00 |
2249.38 |
37500.00 |
35742.19 |
| 16 |
3974.45 |
1634.19 |
2340.27 |
24714.19 |
38877.07 |
4730.31 |
2500.00 |
2230.31 |
40000.00 |
37972.50 |
| 17 |
3974.45 |
1646.65 |
2327.80 |
26360.83 |
41204.87 |
4711.25 |
2500.00 |
2211.25 |
42500.00 |
40183.75 |
| 18 |
3974.45 |
1659.20 |
2315.25 |
28020.04 |
43520.12 |
4692.19 |
2500.00 |
2192.19 |
45000.00 |
42375.94 |
| 19 |
3974.45 |
1671.86 |
2302.60 |
29691.90 |
45822.72 |
4673.13 |
2500.00 |
2173.13 |
47500.00 |
44549.06 |
| 20 |
3974.45 |
1684.60 |
2289.85 |
31376.50 |
48112.57 |
4654.06 |
2500.00 |
2154.06 |
50000.00 |
46703.13 |
| 21 |
3974.45 |
1697.45 |
2277.00 |
33073.95 |
50389.57 |
4635.00 |
2500.00 |
2135.00 |
52500.00 |
48838.13 |
| 22 |
3974.45 |
1710.39 |
2264.06 |
34784.34 |
52653.63 |
4615.94 |
2500.00 |
2115.94 |
55000.00 |
50954.06 |
| 23 |
3974.45 |
1723.43 |
2251.02 |
36507.77 |
54904.65 |
4596.88 |
2500.00 |
2096.88 |
57500.00 |
53050.94 |
| 24 |
3974.45 |
1736.58 |
2237.88 |
38244.35 |
57142.53 |
4577.81 |
2500.00 |
2077.81 |
60000.00 |
55128.75 |
| 第3年 |
25 |
3974.45 |
1749.82 |
2224.64 |
39994.17 |
59367.17 |
4558.75 |
2500.00 |
2058.75 |
62500.00 |
57187.50 |
| 26 |
3974.45 |
1763.16 |
2211.29 |
41757.33 |
61578.46 |
4539.69 |
2500.00 |
2039.69 |
65000.00 |
59227.19 |
| 27 |
3974.45 |
1776.60 |
2197.85 |
43533.93 |
63776.31 |
4520.63 |
2500.00 |
2020.63 |
67500.00 |
61247.81 |
| 28 |
3974.45 |
1790.15 |
2184.30 |
45324.08 |
65960.62 |
4501.56 |
2500.00 |
2001.56 |
70000.00 |
63249.38 |
| 29 |
3974.45 |
1803.80 |
2170.65 |
47127.88 |
68131.27 |
4482.50 |
2500.00 |
1982.50 |
72500.00 |
65231.88 |
| 30 |
3974.45 |
1817.55 |
2156.90 |
48945.43 |
70288.17 |
4463.44 |
2500.00 |
1963.44 |
75000.00 |
67195.31 |
| 31 |
3974.45 |
1831.41 |
2143.04 |
50776.84 |
72431.21 |
4444.38 |
2500.00 |
1944.38 |
77500.00 |
69139.69 |
| 32 |
3974.45 |
1845.38 |
2129.08 |
52622.22 |
74560.29 |
4425.31 |
2500.00 |
1925.31 |
80000.00 |
71065.00 |
| 33 |
3974.45 |
1859.45 |
2115.01 |
54481.67 |
76675.29 |
4406.25 |
2500.00 |
1906.25 |
82500.00 |
72971.25 |
| 34 |
3974.45 |
1873.63 |
2100.83 |
56355.29 |
78776.12 |
4387.19 |
2500.00 |
1887.19 |
85000.00 |
74858.44 |
| 35 |
3974.45 |
1887.91 |
2086.54 |
58243.21 |
80862.66 |
4368.13 |
2500.00 |
1868.13 |
87500.00 |
76726.56 |
| 36 |
3974.45 |
1902.31 |
2072.15 |
60145.51 |
82934.81 |
4349.06 |
2500.00 |
1849.06 |
90000.00 |
78575.63 |
| 第4年 |
37 |
3974.45 |
1916.81 |
2057.64 |
62062.33 |
84992.45 |
4330.00 |
2500.00 |
1830.00 |
92500.00 |
80405.63 |
| 38 |
3974.45 |
1931.43 |
2043.02 |
63993.76 |
87035.47 |
4310.94 |
2500.00 |
1810.94 |
95000.00 |
82216.56 |
| 39 |
3974.45 |
1946.16 |
2028.30 |
65939.91 |
89063.77 |
4291.88 |
2500.00 |
1791.88 |
97500.00 |
84008.44 |
| 40 |
3974.45 |
1961.00 |
2013.46 |
67900.91 |
91077.23 |
4272.81 |
2500.00 |
1772.81 |
100000.00 |
85781.25 |
| 41 |
3974.45 |
1975.95 |
1998.51 |
69876.85 |
93075.73 |
4253.75 |
2500.00 |
1753.75 |
102500.00 |
87535.00 |
| 42 |
3974.45 |
1991.01 |
1983.44 |
71867.87 |
95059.17 |
4234.69 |
2500.00 |
1734.69 |
105000.00 |
89269.69 |
| 43 |
3974.45 |
2006.20 |
1968.26 |
73874.06 |
97027.43 |
4215.63 |
2500.00 |
1715.63 |
107500.00 |
90985.31 |
| 44 |
3974.45 |
2021.49 |
1952.96 |
75895.56 |
98980.39 |
4196.56 |
2500.00 |
1696.56 |
110000.00 |
92681.88 |
| 45 |
3974.45 |
2036.91 |
1937.55 |
77932.46 |
100917.94 |
4177.50 |
2500.00 |
1677.50 |
112500.00 |
94359.38 |
| 46 |
3974.45 |
2052.44 |
1922.01 |
79984.90 |
102839.95 |
4158.44 |
2500.00 |
1658.44 |
115000.00 |
96017.81 |
| 47 |
3974.45 |
2068.09 |
1906.37 |
82052.99 |
104746.32 |
4139.38 |
2500.00 |
1639.38 |
117500.00 |
97657.19 |
| 48 |
3974.45 |
2083.86 |
1890.60 |
84136.85 |
106636.91 |
4120.31 |
2500.00 |
1620.31 |
120000.00 |
99277.50 |
| 第5年 |
49 |
3974.45 |
2099.75 |
1874.71 |
86236.60 |
108511.62 |
4101.25 |
2500.00 |
1601.25 |
122500.00 |
100878.75 |
| 50 |
3974.45 |
2115.76 |
1858.70 |
88352.35 |
110370.32 |
4082.19 |
2500.00 |
1582.19 |
125000.00 |
102460.94 |
| 51 |
3974.45 |
2131.89 |
1842.56 |
90484.24 |
112212.88 |
4063.13 |
2500.00 |
1563.13 |
127500.00 |
104024.06 |
| 52 |
3974.45 |
2148.15 |
1826.31 |
92632.39 |
114039.19 |
4044.06 |
2500.00 |
1544.06 |
130000.00 |
105568.13 |
| 53 |
3974.45 |
2164.53 |
1809.93 |
94796.91 |
115849.11 |
4025.00 |
2500.00 |
1525.00 |
132500.00 |
107093.13 |
| 54 |
3974.45 |
2181.03 |
1793.42 |
96977.94 |
117642.54 |
4005.94 |
2500.00 |
1505.94 |
135000.00 |
108599.06 |
| 55 |
3974.45 |
2197.66 |
1776.79 |
99175.60 |
119419.33 |
3986.88 |
2500.00 |
1486.88 |
137500.00 |
110085.94 |
| 56 |
3974.45 |
2214.42 |
1760.04 |
101390.02 |
121179.37 |
3967.81 |
2500.00 |
1467.81 |
140000.00 |
111553.75 |
| 57 |
3974.45 |
2231.30 |
1743.15 |
103621.32 |
122922.52 |
3948.75 |
2500.00 |
1448.75 |
142500.00 |
113002.50 |
| 58 |
3974.45 |
2248.32 |
1726.14 |
105869.64 |
124648.66 |
3929.69 |
2500.00 |
1429.69 |
145000.00 |
114432.19 |
| 59 |
3974.45 |
2265.46 |
1708.99 |
108135.10 |
126357.65 |
3910.63 |
2500.00 |
1410.63 |
147500.00 |
115842.81 |
| 60 |
3974.45 |
2282.73 |
1691.72 |
110417.83 |
128049.37 |
3891.56 |
2500.00 |
1391.56 |
150000.00 |
117234.38 |
| 第6年 |
61 |
3974.45 |
2300.14 |
1674.31 |
112717.97 |
129723.68 |
3872.50 |
2500.00 |
1372.50 |
152500.00 |
118606.88 |
| 62 |
3974.45 |
2317.68 |
1656.78 |
115035.65 |
131380.46 |
3853.44 |
2500.00 |
1353.44 |
155000.00 |
119960.31 |
| 63 |
3974.45 |
2335.35 |
1639.10 |
117371.00 |
133019.56 |
3834.38 |
2500.00 |
1334.38 |
157500.00 |
121294.69 |
| 64 |
3974.45 |
2353.16 |
1621.30 |
119724.16 |
134640.86 |
3815.31 |
2500.00 |
1315.31 |
160000.00 |
122610.00 |
| 65 |
3974.45 |
2371.10 |
1603.35 |
122095.26 |
136244.21 |
3796.25 |
2500.00 |
1296.25 |
162500.00 |
123906.25 |
| 66 |
3974.45 |
2389.18 |
1585.27 |
124484.44 |
137829.48 |
3777.19 |
2500.00 |
1277.19 |
165000.00 |
125183.44 |
| 67 |
3974.45 |
2407.40 |
1567.06 |
126891.83 |
139396.54 |
3758.13 |
2500.00 |
1258.13 |
167500.00 |
126441.56 |
| 68 |
3974.45 |
2425.75 |
1548.70 |
129317.59 |
140945.24 |
3739.06 |
2500.00 |
1239.06 |
170000.00 |
127680.63 |
| 69 |
3974.45 |
2444.25 |
1530.20 |
131761.84 |
142475.44 |
3720.00 |
2500.00 |
1220.00 |
172500.00 |
128900.63 |
| 70 |
3974.45 |
2462.89 |
1511.57 |
134224.73 |
143987.01 |
3700.94 |
2500.00 |
1200.94 |
175000.00 |
130101.56 |
| 71 |
3974.45 |
2481.67 |
1492.79 |
136706.39 |
145479.80 |
3681.88 |
2500.00 |
1181.88 |
177500.00 |
131283.44 |
| 72 |
3974.45 |
2500.59 |
1473.86 |
139206.98 |
146953.66 |
3662.81 |
2500.00 |
1162.81 |
180000.00 |
132446.25 |
| 第7年 |
73 |
3974.45 |
2519.66 |
1454.80 |
141726.64 |
148408.46 |
3643.75 |
2500.00 |
1143.75 |
182500.00 |
133590.00 |
| 74 |
3974.45 |
2538.87 |
1435.58 |
144265.51 |
149844.04 |
3624.69 |
2500.00 |
1124.69 |
185000.00 |
134714.69 |
| 75 |
3974.45 |
2558.23 |
1416.23 |
146823.74 |
151260.27 |
3605.63 |
2500.00 |
1105.63 |
187500.00 |
135820.31 |
| 76 |
3974.45 |
2577.73 |
1396.72 |
149401.47 |
152656.99 |
3586.56 |
2500.00 |
1086.56 |
190000.00 |
136906.88 |
| 77 |
3974.45 |
2597.39 |
1377.06 |
151998.86 |
154034.05 |
3567.50 |
2500.00 |
1067.50 |
192500.00 |
137974.38 |
| 78 |
3974.45 |
2617.19 |
1357.26 |
154616.05 |
155391.31 |
3548.44 |
2500.00 |
1048.44 |
195000.00 |
139022.81 |
| 79 |
3974.45 |
2637.15 |
1337.30 |
157253.20 |
156728.61 |
3529.38 |
2500.00 |
1029.38 |
197500.00 |
140052.19 |
| 80 |
3974.45 |
2657.26 |
1317.19 |
159910.46 |
158045.81 |
3510.31 |
2500.00 |
1010.31 |
200000.00 |
141062.50 |
| 81 |
3974.45 |
2677.52 |
1296.93 |
162587.98 |
159342.74 |
3491.25 |
2500.00 |
991.25 |
202500.00 |
142053.75 |
| 82 |
3974.45 |
2697.94 |
1276.52 |
165285.92 |
160619.25 |
3472.19 |
2500.00 |
972.19 |
205000.00 |
143025.94 |
| 83 |
3974.45 |
2718.51 |
1255.94 |
168004.43 |
161875.20 |
3453.13 |
2500.00 |
953.13 |
207500.00 |
143979.06 |
| 84 |
3974.45 |
2739.24 |
1235.22 |
170743.67 |
163110.42 |
3434.06 |
2500.00 |
934.06 |
210000.00 |
144913.13 |
| 第8年 |
85 |
3974.45 |
2760.12 |
1214.33 |
173503.79 |
164324.75 |
3415.00 |
2500.00 |
915.00 |
212500.00 |
145828.13 |
| 86 |
3974.45 |
2781.17 |
1193.28 |
176284.96 |
165518.03 |
3395.94 |
2500.00 |
895.94 |
215000.00 |
146724.06 |
| 87 |
3974.45 |
2802.38 |
1172.08 |
179087.34 |
166690.11 |
3376.88 |
2500.00 |
876.88 |
217500.00 |
147600.94 |
| 88 |
3974.45 |
2823.74 |
1150.71 |
181911.08 |
167840.82 |
3357.81 |
2500.00 |
857.81 |
220000.00 |
148458.75 |
| 89 |
3974.45 |
2845.28 |
1129.18 |
184756.36 |
168969.99 |
3338.75 |
2500.00 |
838.75 |
222500.00 |
149297.50 |
| 90 |
3974.45 |
2866.97 |
1107.48 |
187623.33 |
170077.48 |
3319.69 |
2500.00 |
819.69 |
225000.00 |
150117.19 |
| 91 |
3974.45 |
2888.83 |
1085.62 |
190512.16 |
171163.10 |
3300.63 |
2500.00 |
800.63 |
227500.00 |
150917.81 |
| 92 |
3974.45 |
2910.86 |
1063.59 |
193423.02 |
172226.69 |
3281.56 |
2500.00 |
781.56 |
230000.00 |
151699.38 |
| 93 |
3974.45 |
2933.05 |
1041.40 |
196356.07 |
173268.09 |
3262.50 |
2500.00 |
762.50 |
232500.00 |
152461.88 |
| 94 |
3974.45 |
2955.42 |
1019.03 |
199311.49 |
174287.13 |
3243.44 |
2500.00 |
743.44 |
235000.00 |
153205.31 |
| 95 |
3974.45 |
2977.95 |
996.50 |
202289.44 |
175283.63 |
3224.38 |
2500.00 |
724.38 |
237500.00 |
153929.69 |
| 96 |
3974.45 |
3000.66 |
973.79 |
205290.10 |
176257.42 |
3205.31 |
2500.00 |
705.31 |
240000.00 |
154635.00 |
| 第9年 |
97 |
3974.45 |
3023.54 |
950.91 |
208313.64 |
177208.33 |
3186.25 |
2500.00 |
686.25 |
242500.00 |
155321.25 |
| 98 |
3974.45 |
3046.59 |
927.86 |
211360.24 |
178136.19 |
3167.19 |
2500.00 |
667.19 |
245000.00 |
155988.44 |
| 99 |
3974.45 |
3069.83 |
904.63 |
214430.06 |
179040.82 |
3148.13 |
2500.00 |
648.13 |
247500.00 |
156636.56 |
| 100 |
3974.45 |
3093.23 |
881.22 |
217523.30 |
179922.04 |
3129.06 |
2500.00 |
629.06 |
250000.00 |
157265.63 |
| 101 |
3974.45 |
3116.82 |
857.63 |
220640.11 |
180779.68 |
3110.00 |
2500.00 |
610.00 |
252500.00 |
157875.63 |
| 102 |
3974.45 |
3140.58 |
833.87 |
223780.70 |
181613.54 |
3090.94 |
2500.00 |
590.94 |
255000.00 |
158466.56 |
| 103 |
3974.45 |
3164.53 |
809.92 |
226945.23 |
182423.47 |
3071.88 |
2500.00 |
571.88 |
257500.00 |
159038.44 |
| 104 |
3974.45 |
3188.66 |
785.79 |
230133.89 |
183209.26 |
3052.81 |
2500.00 |
552.81 |
260000.00 |
159591.25 |
| 105 |
3974.45 |
3212.97 |
761.48 |
233346.86 |
183970.74 |
3033.75 |
2500.00 |
533.75 |
262500.00 |
160125.00 |
| 106 |
3974.45 |
3237.47 |
736.98 |
236584.34 |
184707.72 |
3014.69 |
2500.00 |
514.69 |
265000.00 |
160639.69 |
| 107 |
3974.45 |
3262.16 |
712.29 |
239846.50 |
185420.01 |
2995.63 |
2500.00 |
495.63 |
267500.00 |
161135.31 |
| 108 |
3974.45 |
3287.03 |
687.42 |
243133.53 |
186107.43 |
2976.56 |
2500.00 |
476.56 |
270000.00 |
161611.88 |
| 第10年 |
109 |
3974.45 |
3312.10 |
662.36 |
246445.63 |
186769.79 |
2957.50 |
2500.00 |
457.50 |
272500.00 |
162069.38 |
| 110 |
3974.45 |
3337.35 |
637.10 |
249782.98 |
187406.89 |
2938.44 |
2500.00 |
438.44 |
275000.00 |
162507.81 |
| 111 |
3974.45 |
3362.80 |
611.65 |
253145.78 |
188018.55 |
2919.38 |
2500.00 |
419.38 |
277500.00 |
162927.19 |
| 112 |
3974.45 |
3388.44 |
586.01 |
256534.22 |
188604.56 |
2900.31 |
2500.00 |
400.31 |
280000.00 |
163327.50 |
| 113 |
3974.45 |
3414.28 |
560.18 |
259948.49 |
189164.74 |
2881.25 |
2500.00 |
381.25 |
282500.00 |
163708.75 |
| 114 |
3974.45 |
3440.31 |
534.14 |
263388.80 |
189698.88 |
2862.19 |
2500.00 |
362.19 |
285000.00 |
164070.94 |
| 115 |
3974.45 |
3466.54 |
507.91 |
266855.35 |
190206.79 |
2843.13 |
2500.00 |
343.13 |
287500.00 |
164414.06 |
| 116 |
3974.45 |
3492.98 |
481.48 |
270348.32 |
190688.27 |
2824.06 |
2500.00 |
324.06 |
290000.00 |
164738.13 |
| 117 |
3974.45 |
3519.61 |
454.84 |
273867.93 |
191143.11 |
2805.00 |
2500.00 |
305.00 |
292500.00 |
165043.13 |
| 118 |
3974.45 |
3546.45 |
428.01 |
277414.38 |
191571.12 |
2785.94 |
2500.00 |
285.94 |
295000.00 |
165329.06 |
| 119 |
3974.45 |
3573.49 |
400.97 |
280987.87 |
191972.09 |
2766.88 |
2500.00 |
266.88 |
297500.00 |
165595.94 |
| 120 |
3974.45 |
3600.74 |
373.72 |
284588.60 |
192345.80 |
2747.81 |
2500.00 |
247.81 |
300000.00 |
165843.75 |
| 第11年 |
121 |
3974.45 |
3628.19 |
346.26 |
288216.79 |
192692.06 |
2728.75 |
2500.00 |
228.75 |
302500.00 |
166072.50 |
| 122 |
3974.45 |
3655.86 |
318.60 |
291872.65 |
193010.66 |
2709.69 |
2500.00 |
209.69 |
305000.00 |
166282.19 |
| 123 |
3974.45 |
3683.73 |
290.72 |
295556.38 |
193301.38 |
2690.63 |
2500.00 |
190.63 |
307500.00 |
166472.81 |
| 124 |
3974.45 |
3711.82 |
262.63 |
299268.20 |
193564.02 |
2671.56 |
2500.00 |
171.56 |
310000.00 |
166644.38 |
| 125 |
3974.45 |
3740.12 |
234.33 |
303008.33 |
193798.35 |
2652.50 |
2500.00 |
152.50 |
312500.00 |
166796.88 |
| 126 |
3974.45 |
3768.64 |
205.81 |
306776.97 |
194004.16 |
2633.44 |
2500.00 |
133.44 |
315000.00 |
166930.31 |
| 127 |
3974.45 |
3797.38 |
177.08 |
310574.35 |
194181.23 |
2614.38 |
2500.00 |
114.38 |
317500.00 |
167044.69 |
| 128 |
3974.45 |
3826.33 |
148.12 |
314400.68 |
194329.35 |
2595.31 |
2500.00 |
95.31 |
320000.00 |
167140.00 |
| 129 |
3974.45 |
3855.51 |
118.94 |
318256.19 |
194448.30 |
2576.25 |
2500.00 |
76.25 |
322500.00 |
167216.25 |
| 130 |
3974.45 |
3884.91 |
89.55 |
322141.09 |
194537.84 |
2557.19 |
2500.00 |
57.19 |
325000.00 |
167273.44 |
| 131 |
3974.45 |
3914.53 |
59.92 |
326055.62 |
194597.77 |
2538.13 |
2500.00 |
38.13 |
327500.00 |
167311.56 |
| 132 |
3974.45 |
3944.38 |
30.08 |
330000.00 |
194627.84 |
2519.06 |
2500.00 |
19.06 |
330000.00 |
167330.63 |
|
汇总:
|
等额本息
总利息:194627.84元 总还款:524627.84元
|
等额本金
总利息:167330.63元 总还款:497330.63元
|
|
年利率为:9.15%,折扣: 不打折,贷款:33.0万,
分132期(11年), 等额本息比等额本金多:27297.22元。
|
注意! 因为实际贷款率每年会变化调整,所以以上数据仅供参考。。