transportationClick);/* where I use it */
<div className="transportation-types">"transportation active" : "transportation"} onClick={handleTransportationClick}>"transportation active" : "<e
函数名:find_port输出变量:类型数的transportation_count变量1)如果给定端口id的is_rail为“True”,则将transportation_count2)如果给定端口id的is_rail为'False',则将transportation_count显示为'0‘。(注:设计规则仅限于例如。(10); SELECT is_rail INTO transportation_count FROM port