// GetRecords_Binance_Swap("5m", "ETHUSDT")
// GetRecords_Binance_Swap("4h", "ETHUSDT")
function GetRecords_Binance_Swap(period, symbol) {
    //  var url = "https://api.binance.com/api/v3/klines?symbol=" + symbol + "&interval=" + period    // 现货
    var url = "https://fapi.binance.com/fapi/v1/klines?symbol=" + symbol + "&interval=" + period       //  U本位永续
    var ret = HttpQuery(url)

    try {
        var jsonData = JSON.parse(ret)
        var records = []
        for (var i = 0; i < jsonData.length; i++) {
            records.push({