接口：index_weekly
描述：获取指数周线行情
限量：单次最大1000行记录，可分批获取，总量不限制
积分：用户需要至少600积分才可以调取，积分越多频次越高，具体请参阅积分获取办法
输入参数
| 名称 | 类型 | 必选 | 描述 |
|---|---|---|---|
| ts_code | str | N | TS代码 |
| trade_date | str | N | 交易日期 |
| start_date | str | N | 开始日期 |
| end_date | str | N | 结束日期 |
输出参数
| 名称 | 类型 | 默认显示 | 描述 |
|---|---|---|---|
| ts_code | str | Y | TS指数代码 |
| trade_date | str | Y | 交易日 |
| close | float | Y | 收盘点位 |
| open | float | Y | 开盘点位 |
| high | float | Y | 最高点位 |
| low | float | Y | 最低点位 |
| pre_close | float | Y | 昨日收盘点 |
| change | float | Y | 涨跌点位 |
| pct_chg | float | Y | 涨跌幅 |
| vol | float | 成交量（手） | |
| amount | float | 成交额（千元） |
接口用法
pro = ts.pro_api()
df = pro.index_weekly(ts_code='000001.SH', start_date='20180101', end_date='20190329', fields='ts_code,trade_date,open,high,low,close,vol,amount')
或者
df = pro.index_weekly(trade_date='20190329', fields='ts_code,trade_date,open,high,low,close,vol,amount')
数据样例
ts_code trade_date close open high low \
0 000001.SH 20190329 3090.7580 3058.8016 3093.0329 2987.7717
1 000001.SH 20190322 3104.1487 3027.8012 3125.0192 3009.5071
2 000001.SH 20190315 3021.7512 2969.0802 3093.3913 2963.5834
3 000001.SH 20190308 2969.8614 3015.9427 3129.9395 2969.5815
4 000001.SH 20190301 2994.0050 2838.3896 2997.4882 2838.3896
5 000001.SH 20190222 2804.2262 2699.8171 2804.2262 2699.8171
6 000001.SH 20190215 2682.3850 2613.1742 2729.4550 2613.1742
7 000001.SH 20190201 2618.2323 2615.7118 2630.3183 2559.9820
8 000001.SH 20190125 2601.7234 2599.0575 2618.9801 2569.7004
9 000001.SH 20190118 2596.0056 2553.3284 2598.8836 2532.4333
10 000001.SH 20190111 2553.8313 2528.6987 2574.4079 2515.5083
11 000001.SH 20190104 2514.8682 2497.8805 2515.3160 2440.9066
12 000001.SH 20181228 2493.8962 2506.7372 2532.0022 2462.8448
13 000001.SH 20181221 2516.2506 2587.2632 2599.1479 2498.6937
14 000001.SH 20181214 2593.7407 2589.1940 2645.8367 2576.2424
15 000001.SH 20181207 2605.8876 2647.1319 2666.0784 2599.2775
16 000001.SH 20181130 2588.1875 2580.8424 2617.5479 2555.3223
17 000001.SH 20181123 2579.4831 2681.8988 2703.5116 2577.3511
18 000001.SH 20181116 2679.1097 2593.2004 2695.5689 2590.2106
vol amount
0 1.688357e+11 1.688151e+12
1 1.886363e+11 1.861600e+12
2 2.104949e+11 2.043644e+12
3 2.666471e+11 2.400174e+12
4 2.265186e+11 1.976327e+12
5 1.394586e+11 1.194304e+12
6 9.758357e+10 8.413281e+11
7 7.093562e+10 5.928545e+11
8 7.608258e+10 6.350025e+11
9 8.076279e+10 6.593113e+11
10 8.366105e+10 6.847728e+11
11 4.032072e+10 3.438140e+11
12 6.014621e+10 5.129771e+11
13 5.782961e+10 5.008462e+11
14 6.147029e+10 5.296716e+11
15 7.806582e+10 6.925260e+11
16 7.004342e+10 5.716554e+11
17 9.709342e+10 8.023547e+11
18 1.112811e+11 8.857952e+11