• 测试代码：

            
            
            
function main() {
    // OKEX 指数API  https://www.okex.com/api/v1/future_index.do?symbol=btc_usd
    while(true){
        try{
            var ret = HttpQuery("https://www.okex.com/api/v1/future_index.do?symbol=btc_usd")
            LogStatus("OKEX指数：", JSON.parse(ret))
        }catch(e){
            Log(e)
        }
        Sleep(500);
    }
}