| 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 |
4800.55 |
2215.55 |
2585.00 |
2215.55 |
2585.00 |
5918.33 |
3333.33 |
2585.00 |
3333.33 |
2585.00 |
| 2 |
4800.55 |
2228.56 |
2571.98 |
4444.11 |
5156.98 |
5898.75 |
3333.33 |
2565.42 |
6666.67 |
5150.42 |
| 3 |
4800.55 |
2241.65 |
2558.89 |
6685.76 |
7715.87 |
5879.17 |
3333.33 |
2545.83 |
10000.00 |
7696.25 |
| 4 |
4800.55 |
2254.82 |
2545.72 |
8940.59 |
10261.60 |
5859.58 |
3333.33 |
2526.25 |
13333.33 |
10222.50 |
| 5 |
4800.55 |
2268.07 |
2532.47 |
11208.66 |
12794.07 |
5840.00 |
3333.33 |
2506.67 |
16666.67 |
12729.17 |
| 6 |
4800.55 |
2281.40 |
2519.15 |
13490.06 |
15313.22 |
5820.42 |
3333.33 |
2487.08 |
20000.00 |
15216.25 |
| 7 |
4800.55 |
2294.80 |
2505.75 |
15784.86 |
17818.96 |
5800.83 |
3333.33 |
2467.50 |
23333.33 |
17683.75 |
| 8 |
4800.55 |
2308.28 |
2492.26 |
18093.14 |
20311.23 |
5781.25 |
3333.33 |
2447.92 |
26666.67 |
20131.67 |
| 9 |
4800.55 |
2321.84 |
2478.70 |
20414.98 |
22789.93 |
5761.67 |
3333.33 |
2428.33 |
30000.00 |
22560.00 |
| 10 |
4800.55 |
2335.48 |
2465.06 |
22750.46 |
25254.99 |
5742.08 |
3333.33 |
2408.75 |
33333.33 |
24968.75 |
| 11 |
4800.55 |
2349.20 |
2451.34 |
25099.67 |
27706.33 |
5722.50 |
3333.33 |
2389.17 |
36666.67 |
27357.92 |
| 12 |
4800.55 |
2363.01 |
2437.54 |
27462.67 |
30143.87 |
5702.92 |
3333.33 |
2369.58 |
40000.00 |
29727.50 |
| 第2年 |
13 |
4800.55 |
2376.89 |
2423.66 |
29839.56 |
32567.53 |
5683.33 |
3333.33 |
2350.00 |
43333.33 |
32077.50 |
| 14 |
4800.55 |
2390.85 |
2409.69 |
32230.42 |
34977.22 |
5663.75 |
3333.33 |
2330.42 |
46666.67 |
34407.92 |
| 15 |
4800.55 |
2404.90 |
2395.65 |
34635.32 |
37372.87 |
5644.17 |
3333.33 |
2310.83 |
50000.00 |
36718.75 |
| 16 |
4800.55 |
2419.03 |
2381.52 |
37054.34 |
39754.39 |
5624.58 |
3333.33 |
2291.25 |
53333.33 |
39010.00 |
| 17 |
4800.55 |
2433.24 |
2367.31 |
39487.58 |
42121.69 |
5605.00 |
3333.33 |
2271.67 |
56666.67 |
41281.67 |
| 18 |
4800.55 |
2447.54 |
2353.01 |
41935.12 |
44474.70 |
5585.42 |
3333.33 |
2252.08 |
60000.00 |
43533.75 |
| 19 |
4800.55 |
2461.91 |
2338.63 |
44397.03 |
46813.33 |
5565.83 |
3333.33 |
2232.50 |
63333.33 |
45766.25 |
| 20 |
4800.55 |
2476.38 |
2324.17 |
46873.41 |
49137.50 |
5546.25 |
3333.33 |
2212.92 |
66666.67 |
47979.17 |
| 21 |
4800.55 |
2490.93 |
2309.62 |
49364.34 |
51447.12 |
5526.67 |
3333.33 |
2193.33 |
70000.00 |
50172.50 |
| 22 |
4800.55 |
2505.56 |
2294.98 |
51869.90 |
53742.11 |
5507.08 |
3333.33 |
2173.75 |
73333.33 |
52346.25 |
| 23 |
4800.55 |
2520.28 |
2280.26 |
54390.18 |
56022.37 |
5487.50 |
3333.33 |
2154.17 |
76666.67 |
54500.42 |
| 24 |
4800.55 |
2535.09 |
2265.46 |
56925.27 |
58287.83 |
5467.92 |
3333.33 |
2134.58 |
80000.00 |
56635.00 |
| 第3年 |
25 |
4800.55 |
2549.98 |
2250.56 |
59475.25 |
60538.39 |
5448.33 |
3333.33 |
2115.00 |
83333.33 |
58750.00 |
| 26 |
4800.55 |
2564.96 |
2235.58 |
62040.21 |
62773.97 |
5428.75 |
3333.33 |
2095.42 |
86666.67 |
60845.42 |
| 27 |
4800.55 |
2580.03 |
2220.51 |
64620.25 |
64994.49 |
5409.17 |
3333.33 |
2075.83 |
90000.00 |
62921.25 |
| 28 |
4800.55 |
2595.19 |
2205.36 |
67215.44 |
67199.84 |
5389.58 |
3333.33 |
2056.25 |
93333.33 |
64977.50 |
| 29 |
4800.55 |
2610.44 |
2190.11 |
69825.87 |
69389.95 |
5370.00 |
3333.33 |
2036.67 |
96666.67 |
67014.17 |
| 30 |
4800.55 |
2625.77 |
2174.77 |
72451.65 |
71564.73 |
5350.42 |
3333.33 |
2017.08 |
100000.00 |
69031.25 |
| 31 |
4800.55 |
2641.20 |
2159.35 |
75092.84 |
73724.07 |
5330.83 |
3333.33 |
1997.50 |
103333.33 |
71028.75 |
| 32 |
4800.55 |
2656.72 |
2143.83 |
77749.56 |
75867.90 |
5311.25 |
3333.33 |
1977.92 |
106666.67 |
73006.67 |
| 33 |
4800.55 |
2672.32 |
2128.22 |
80421.89 |
77996.12 |
5291.67 |
3333.33 |
1958.33 |
110000.00 |
74965.00 |
| 34 |
4800.55 |
2688.02 |
2112.52 |
83109.91 |
80108.65 |
5272.08 |
3333.33 |
1938.75 |
113333.33 |
76903.75 |
| 35 |
4800.55 |
2703.82 |
2096.73 |
85813.73 |
82205.37 |
5252.50 |
3333.33 |
1919.17 |
116666.67 |
78822.92 |
| 36 |
4800.55 |
2719.70 |
2080.84 |
88533.43 |
84286.22 |
5232.92 |
3333.33 |
1899.58 |
120000.00 |
80722.50 |
| 第4年 |
37 |
4800.55 |
2735.68 |
2064.87 |
91269.11 |
86351.08 |
5213.33 |
3333.33 |
1880.00 |
123333.33 |
82602.50 |
| 38 |
4800.55 |
2751.75 |
2048.79 |
94020.86 |
88399.88 |
5193.75 |
3333.33 |
1860.42 |
126666.67 |
84462.92 |
| 39 |
4800.55 |
2767.92 |
2032.63 |
96788.78 |
90432.51 |
5174.17 |
3333.33 |
1840.83 |
130000.00 |
86303.75 |
| 40 |
4800.55 |
2784.18 |
2016.37 |
99572.96 |
92448.87 |
5154.58 |
3333.33 |
1821.25 |
133333.33 |
88125.00 |
| 41 |
4800.55 |
2800.54 |
2000.01 |
102373.49 |
94448.88 |
5135.00 |
3333.33 |
1801.67 |
136666.67 |
89926.67 |
| 42 |
4800.55 |
2816.99 |
1983.56 |
105190.48 |
96432.44 |
5115.42 |
3333.33 |
1782.08 |
140000.00 |
91708.75 |
| 43 |
4800.55 |
2833.54 |
1967.01 |
108024.02 |
98399.44 |
5095.83 |
3333.33 |
1762.50 |
143333.33 |
93471.25 |
| 44 |
4800.55 |
2850.19 |
1950.36 |
110874.21 |
100349.80 |
5076.25 |
3333.33 |
1742.92 |
146666.67 |
95214.17 |
| 45 |
4800.55 |
2866.93 |
1933.61 |
113741.14 |
102283.42 |
5056.67 |
3333.33 |
1723.33 |
150000.00 |
96937.50 |
| 46 |
4800.55 |
2883.77 |
1916.77 |
116624.92 |
104200.19 |
5037.08 |
3333.33 |
1703.75 |
153333.33 |
98641.25 |
| 47 |
4800.55 |
2900.72 |
1899.83 |
119525.63 |
106100.01 |
5017.50 |
3333.33 |
1684.17 |
156666.67 |
100325.42 |
| 48 |
4800.55 |
2917.76 |
1882.79 |
122443.39 |
107982.80 |
4997.92 |
3333.33 |
1664.58 |
160000.00 |
101990.00 |
| 第5年 |
49 |
4800.55 |
2934.90 |
1865.65 |
125378.29 |
109848.45 |
4978.33 |
3333.33 |
1645.00 |
163333.33 |
103635.00 |
| 50 |
4800.55 |
2952.14 |
1848.40 |
128330.44 |
111696.85 |
4958.75 |
3333.33 |
1625.42 |
166666.67 |
105260.42 |
| 51 |
4800.55 |
2969.49 |
1831.06 |
131299.92 |
113527.91 |
4939.17 |
3333.33 |
1605.83 |
170000.00 |
106866.25 |
| 52 |
4800.55 |
2986.93 |
1813.61 |
134286.86 |
115341.52 |
4919.58 |
3333.33 |
1586.25 |
173333.33 |
108452.50 |
| 53 |
4800.55 |
3004.48 |
1796.06 |
137291.34 |
117137.59 |
4900.00 |
3333.33 |
1566.67 |
176666.67 |
110019.17 |
| 54 |
4800.55 |
3022.13 |
1778.41 |
140313.47 |
118916.00 |
4880.42 |
3333.33 |
1547.08 |
180000.00 |
111566.25 |
| 55 |
4800.55 |
3039.89 |
1760.66 |
143353.36 |
120676.66 |
4860.83 |
3333.33 |
1527.50 |
183333.33 |
113093.75 |
| 56 |
4800.55 |
3057.75 |
1742.80 |
146411.10 |
122419.46 |
4841.25 |
3333.33 |
1507.92 |
186666.67 |
114601.67 |
| 57 |
4800.55 |
3075.71 |
1724.83 |
149486.82 |
124144.29 |
4821.67 |
3333.33 |
1488.33 |
190000.00 |
116090.00 |
| 58 |
4800.55 |
3093.78 |
1706.76 |
152580.60 |
125851.06 |
4802.08 |
3333.33 |
1468.75 |
193333.33 |
117558.75 |
| 59 |
4800.55 |
3111.96 |
1688.59 |
155692.55 |
127539.65 |
4782.50 |
3333.33 |
1449.17 |
196666.67 |
119007.92 |
| 60 |
4800.55 |
3130.24 |
1670.31 |
158822.79 |
129209.95 |
4762.92 |
3333.33 |
1429.58 |
200000.00 |
120437.50 |
| 第6年 |
61 |
4800.55 |
3148.63 |
1651.92 |
161971.42 |
130861.87 |
4743.33 |
3333.33 |
1410.00 |
203333.33 |
121847.50 |
| 62 |
4800.55 |
3167.13 |
1633.42 |
165138.55 |
132495.29 |
4723.75 |
3333.33 |
1390.42 |
206666.67 |
123237.92 |
| 63 |
4800.55 |
3185.73 |
1614.81 |
168324.28 |
134110.10 |
4704.17 |
3333.33 |
1370.83 |
210000.00 |
124608.75 |
| 64 |
4800.55 |
3204.45 |
1596.09 |
171528.74 |
135706.19 |
4684.58 |
3333.33 |
1351.25 |
213333.33 |
125960.00 |
| 65 |
4800.55 |
3223.28 |
1577.27 |
174752.01 |
137283.46 |
4665.00 |
3333.33 |
1331.67 |
216666.67 |
127291.67 |
| 66 |
4800.55 |
3242.21 |
1558.33 |
177994.23 |
138841.79 |
4645.42 |
3333.33 |
1312.08 |
220000.00 |
128603.75 |
| 67 |
4800.55 |
3261.26 |
1539.28 |
181255.49 |
140381.08 |
4625.83 |
3333.33 |
1292.50 |
223333.33 |
129896.25 |
| 68 |
4800.55 |
3280.42 |
1520.12 |
184535.91 |
141901.20 |
4606.25 |
3333.33 |
1272.92 |
226666.67 |
131169.17 |
| 69 |
4800.55 |
3299.69 |
1500.85 |
187835.60 |
143402.05 |
4586.67 |
3333.33 |
1253.33 |
230000.00 |
132422.50 |
| 70 |
4800.55 |
3319.08 |
1481.47 |
191154.68 |
144883.52 |
4567.08 |
3333.33 |
1233.75 |
233333.33 |
133656.25 |
| 71 |
4800.55 |
3338.58 |
1461.97 |
194493.26 |
146345.48 |
4547.50 |
3333.33 |
1214.17 |
236666.67 |
134870.42 |
| 72 |
4800.55 |
3358.19 |
1442.35 |
197851.46 |
147787.84 |
4527.92 |
3333.33 |
1194.58 |
240000.00 |
136065.00 |
| 第7年 |
73 |
4800.55 |
3377.92 |
1422.62 |
201229.38 |
149210.46 |
4508.33 |
3333.33 |
1175.00 |
243333.33 |
137240.00 |
| 74 |
4800.55 |
3397.77 |
1402.78 |
204627.15 |
150613.24 |
4488.75 |
3333.33 |
1155.42 |
246666.67 |
138395.42 |
| 75 |
4800.55 |
3417.73 |
1382.82 |
208044.88 |
151996.05 |
4469.17 |
3333.33 |
1135.83 |
250000.00 |
139531.25 |
| 76 |
4800.55 |
3437.81 |
1362.74 |
211482.69 |
153358.79 |
4449.58 |
3333.33 |
1116.25 |
253333.33 |
140647.50 |
| 77 |
4800.55 |
3458.01 |
1342.54 |
214940.69 |
154701.33 |
4430.00 |
3333.33 |
1096.67 |
256666.67 |
141744.17 |
| 78 |
4800.55 |
3478.32 |
1322.22 |
218419.02 |
156023.55 |
4410.42 |
3333.33 |
1077.08 |
260000.00 |
142821.25 |
| 79 |
4800.55 |
3498.76 |
1301.79 |
221917.77 |
157325.34 |
4390.83 |
3333.33 |
1057.50 |
263333.33 |
143878.75 |
| 80 |
4800.55 |
3519.31 |
1281.23 |
225437.09 |
158606.57 |
4371.25 |
3333.33 |
1037.92 |
266666.67 |
144916.67 |
| 81 |
4800.55 |
3539.99 |
1260.56 |
228977.08 |
159867.13 |
4351.67 |
3333.33 |
1018.33 |
270000.00 |
145935.00 |
| 82 |
4800.55 |
3560.79 |
1239.76 |
232537.86 |
161106.89 |
4332.08 |
3333.33 |
998.75 |
273333.33 |
146933.75 |
| 83 |
4800.55 |
3581.71 |
1218.84 |
236119.57 |
162325.73 |
4312.50 |
3333.33 |
979.17 |
276666.67 |
147912.92 |
| 84 |
4800.55 |
3602.75 |
1197.80 |
239722.32 |
163523.53 |
4292.92 |
3333.33 |
959.58 |
280000.00 |
148872.50 |
| 第8年 |
85 |
4800.55 |
3623.91 |
1176.63 |
243346.23 |
164700.16 |
4273.33 |
3333.33 |
940.00 |
283333.33 |
149812.50 |
| 86 |
4800.55 |
3645.20 |
1155.34 |
246991.43 |
165855.50 |
4253.75 |
3333.33 |
920.42 |
286666.67 |
150732.92 |
| 87 |
4800.55 |
3666.62 |
1133.93 |
250658.06 |
166989.42 |
4234.17 |
3333.33 |
900.83 |
290000.00 |
151633.75 |
| 88 |
4800.55 |
3688.16 |
1112.38 |
254346.22 |
168101.81 |
4214.58 |
3333.33 |
881.25 |
293333.33 |
152515.00 |
| 89 |
4800.55 |
3709.83 |
1090.72 |
258056.05 |
169192.52 |
4195.00 |
3333.33 |
861.67 |
296666.67 |
153376.67 |
| 90 |
4800.55 |
3731.63 |
1068.92 |
261787.67 |
170261.44 |
4175.42 |
3333.33 |
842.08 |
300000.00 |
154218.75 |
| 91 |
4800.55 |
3753.55 |
1047.00 |
265541.22 |
171308.44 |
4155.83 |
3333.33 |
822.50 |
303333.33 |
155041.25 |
| 92 |
4800.55 |
3775.60 |
1024.95 |
269316.82 |
172333.39 |
4136.25 |
3333.33 |
802.92 |
306666.67 |
155844.17 |
| 93 |
4800.55 |
3797.78 |
1002.76 |
273114.60 |
173336.15 |
4116.67 |
3333.33 |
783.33 |
310000.00 |
156627.50 |
| 94 |
4800.55 |
3820.09 |
980.45 |
276934.70 |
174316.60 |
4097.08 |
3333.33 |
763.75 |
313333.33 |
157391.25 |
| 95 |
4800.55 |
3842.54 |
958.01 |
280777.23 |
175274.61 |
4077.50 |
3333.33 |
744.17 |
316666.67 |
158135.42 |
| 96 |
4800.55 |
3865.11 |
935.43 |
284642.35 |
176210.04 |
4057.92 |
3333.33 |
724.58 |
320000.00 |
158860.00 |
| 第9年 |
97 |
4800.55 |
3887.82 |
912.73 |
288530.17 |
177122.77 |
4038.33 |
3333.33 |
705.00 |
323333.33 |
159565.00 |
| 98 |
4800.55 |
3910.66 |
889.89 |
292440.83 |
178012.66 |
4018.75 |
3333.33 |
685.42 |
326666.67 |
160250.42 |
| 99 |
4800.55 |
3933.64 |
866.91 |
296374.46 |
178879.57 |
3999.17 |
3333.33 |
665.83 |
330000.00 |
160916.25 |
| 100 |
4800.55 |
3956.75 |
843.80 |
300331.21 |
179723.37 |
3979.58 |
3333.33 |
646.25 |
333333.33 |
161562.50 |
| 101 |
4800.55 |
3979.99 |
820.55 |
304311.20 |
180543.92 |
3960.00 |
3333.33 |
626.67 |
336666.67 |
162189.17 |
| 102 |
4800.55 |
4003.37 |
797.17 |
308314.57 |
181341.09 |
3940.42 |
3333.33 |
607.08 |
340000.00 |
162796.25 |
| 103 |
4800.55 |
4026.89 |
773.65 |
312341.47 |
182114.74 |
3920.83 |
3333.33 |
587.50 |
343333.33 |
163383.75 |
| 104 |
4800.55 |
4050.55 |
749.99 |
316392.02 |
182864.74 |
3901.25 |
3333.33 |
567.92 |
346666.67 |
163951.67 |
| 105 |
4800.55 |
4074.35 |
726.20 |
320466.37 |
183590.93 |
3881.67 |
3333.33 |
548.33 |
350000.00 |
164500.00 |
| 106 |
4800.55 |
4098.29 |
702.26 |
324564.65 |
184293.19 |
3862.08 |
3333.33 |
528.75 |
353333.33 |
165028.75 |
| 107 |
4800.55 |
4122.36 |
678.18 |
328687.02 |
184971.38 |
3842.50 |
3333.33 |
509.17 |
356666.67 |
165537.92 |
| 108 |
4800.55 |
4146.58 |
653.96 |
332833.60 |
185625.34 |
3822.92 |
3333.33 |
489.58 |
360000.00 |
166027.50 |
| 第10年 |
109 |
4800.55 |
4170.94 |
629.60 |
337004.54 |
186254.94 |
3803.33 |
3333.33 |
470.00 |
363333.33 |
166497.50 |
| 110 |
4800.55 |
4195.45 |
605.10 |
341199.99 |
186860.04 |
3783.75 |
3333.33 |
450.42 |
366666.67 |
166947.92 |
| 111 |
4800.55 |
4220.10 |
580.45 |
345420.08 |
187440.49 |
3764.17 |
3333.33 |
430.83 |
370000.00 |
167378.75 |
| 112 |
4800.55 |
4244.89 |
555.66 |
349664.97 |
187996.15 |
3744.58 |
3333.33 |
411.25 |
373333.33 |
167790.00 |
| 113 |
4800.55 |
4269.83 |
530.72 |
353934.80 |
188526.87 |
3725.00 |
3333.33 |
391.67 |
376666.67 |
168181.67 |
| 114 |
4800.55 |
4294.91 |
505.63 |
358229.71 |
189032.50 |
3705.42 |
3333.33 |
372.08 |
380000.00 |
168553.75 |
| 115 |
4800.55 |
4320.15 |
480.40 |
362549.86 |
189512.90 |
3685.83 |
3333.33 |
352.50 |
383333.33 |
168906.25 |
| 116 |
4800.55 |
4345.53 |
455.02 |
366895.38 |
189967.92 |
3666.25 |
3333.33 |
332.92 |
386666.67 |
169239.17 |
| 117 |
4800.55 |
4371.06 |
429.49 |
371266.44 |
190397.41 |
3646.67 |
3333.33 |
313.33 |
390000.00 |
169552.50 |
| 118 |
4800.55 |
4396.74 |
403.81 |
375663.18 |
190801.22 |
3627.08 |
3333.33 |
293.75 |
393333.33 |
169846.25 |
| 119 |
4800.55 |
4422.57 |
377.98 |
380085.74 |
191179.20 |
3607.50 |
3333.33 |
274.17 |
396666.67 |
170120.42 |
| 120 |
4800.55 |
4448.55 |
352.00 |
384534.29 |
191531.20 |
3587.92 |
3333.33 |
254.58 |
400000.00 |
170375.00 |
| 第11年 |
121 |
4800.55 |
4474.68 |
325.86 |
389008.98 |
191857.06 |
3568.33 |
3333.33 |
235.00 |
403333.33 |
170610.00 |
| 122 |
4800.55 |
4500.97 |
299.57 |
393509.95 |
192156.63 |
3548.75 |
3333.33 |
215.42 |
406666.67 |
170825.42 |
| 123 |
4800.55 |
4527.42 |
273.13 |
398037.37 |
192429.76 |
3529.17 |
3333.33 |
195.83 |
410000.00 |
171021.25 |
| 124 |
4800.55 |
4554.02 |
246.53 |
402591.38 |
192676.29 |
3509.58 |
3333.33 |
176.25 |
413333.33 |
171197.50 |
| 125 |
4800.55 |
4580.77 |
219.78 |
407172.15 |
192896.06 |
3490.00 |
3333.33 |
156.67 |
416666.67 |
171354.17 |
| 126 |
4800.55 |
4607.68 |
192.86 |
411779.84 |
193088.93 |
3470.42 |
3333.33 |
137.08 |
420000.00 |
171491.25 |
| 127 |
4800.55 |
4634.75 |
165.79 |
416414.59 |
193254.72 |
3450.83 |
3333.33 |
117.50 |
423333.33 |
171608.75 |
| 128 |
4800.55 |
4661.98 |
138.56 |
421076.57 |
193393.28 |
3431.25 |
3333.33 |
97.92 |
426666.67 |
171706.67 |
| 129 |
4800.55 |
4689.37 |
111.18 |
425765.94 |
193504.46 |
3411.67 |
3333.33 |
78.33 |
430000.00 |
171785.00 |
| 130 |
4800.55 |
4716.92 |
83.63 |
430482.86 |
193588.09 |
3392.08 |
3333.33 |
58.75 |
433333.33 |
171843.75 |
| 131 |
4800.55 |
4744.63 |
55.91 |
435227.49 |
193644.00 |
3372.50 |
3333.33 |
39.17 |
436666.67 |
171882.92 |
| 132 |
4800.55 |
4772.51 |
28.04 |
440000.00 |
193672.04 |
3352.92 |
3333.33 |
19.58 |
440000.00 |
171902.50 |
|
汇总:
|
等额本息
总利息:193672.04元 总还款:633672.04元
|
等额本金
总利息:171902.50元 总还款:611902.50元
|
|
年利率为:7.05%,折扣: 不打折,贷款:44.0万,
分132期(11年), 等额本息比等额本金多:21769.54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。。