{# 币种输入旁实时现价（须加载 symbol_live_price.js） #}
{% macro symbol_live_price_hint(price_id, symbol_input_id, direction_input_id='') -%}
<span
    id="{{ price_id }}"
    class="symbol-live-price"
    data-symbol-input="{{ symbol_input_id }}"
    {% if direction_input_id %}data-direction-input="{{ direction_input_id }}"{% endif %}
    aria-live="polite"
>现价：—</span>
{%- endmacro %}