可转债票面利率

请求参数

返回示例

{
    "msg": "ok",
    "code": 0,
    "data": [
        {
            "cb_code": "100001.SH",
            "rate_freq": 1,
            "coupon_rate": "1.4000",
            "rate_end_date": "20010524",
            "rate_start_date": "20000803"
        },
        {
            "cb_code": "100009.SH",
            "rate_freq": 1,
            "coupon_rate": "0.8000",
            "rate_end_date": "20040422",
            "rate_start_date": "20040225"
        }
    ],
    "count": 2
}