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Vui lòng giúp tôi, làm sao tôi có thể lấy được thông tin thị trường của Cặp giao dịch đa hợp đồng vĩnh viễn trên Binance?
Created 2021-05-02 17:58:34
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function main() {
exchange.SetContractType("swap")
for(var i = 0; i < records.length; i++)
Log(exchanges[i].GetRecords())
}
Theo hướng dẫn trong video,
ReferenceError: records is not defined at main (FILE:3)
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获取数据
exchange.IO("currency", symbol + '_' + 'USDT')
exchange.SetContractType('swap')
recs = exchange.GetRecords(PERIOD_M30) # 获取K线数组
5 years ago
- 1