DELETE FROM exchange_holidays WHERE tradeDate = '2026-04-07' AND exchangeCode = 'SDK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-04-07' AND exchangeCode = 'SHK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-04-07' AND exchangeCode = 'HKS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-04-09' AND exchangeCode = 'MnS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-04-13' AND exchangeCode = 'BkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-04-14' AND exchangeCode = 'InS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-04-14' AND exchangeCode = 'BkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-04-15' AND exchangeCode = 'BkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-04-27' AND exchangeCode = 'WeS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-04-29' AND exchangeCode = 'TkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-01' AND exchangeCode = 'SDK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-01' AND exchangeCode = 'SHK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-01' AND exchangeCode = 'SdS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-01' AND exchangeCode = 'ShS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-01' AND exchangeCode = 'HKS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-01' AND exchangeCode = 'JaS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-01' AND exchangeCode = 'InS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-01' AND exchangeCode = 'SeS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-01' AND exchangeCode = 'KLS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-01' AND exchangeCode = 'MnS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-01' AND exchangeCode = 'SiS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-01' AND exchangeCode = 'BkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-01' AND exchangeCode = 'TpS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-04' AND exchangeCode = 'SDK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-04' AND exchangeCode = 'SHK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-04' AND exchangeCode = 'SdS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-04' AND exchangeCode = 'ShS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-04' AND exchangeCode = 'TkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-04' AND exchangeCode = 'BkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-05' AND exchangeCode = 'SDK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-05' AND exchangeCode = 'SHK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-05' AND exchangeCode = 'SdS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-05' AND exchangeCode = 'ShS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-05' AND exchangeCode = 'TkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-05' AND exchangeCode = 'SeS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-06' AND exchangeCode = 'TkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-14' AND exchangeCode = 'JaS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-15' AND exchangeCode = 'JaS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-25' AND exchangeCode = 'SDK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-25' AND exchangeCode = 'SHK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-25' AND exchangeCode = 'HKS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-25' AND exchangeCode = 'SeS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-27' AND exchangeCode = 'JaS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-27' AND exchangeCode = 'KLS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-27' AND exchangeCode = 'MnS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-27' AND exchangeCode = 'SiS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-28' AND exchangeCode = 'JaS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-05-28' AND exchangeCode = 'InS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-06-01' AND exchangeCode = 'JaS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-06-01' AND exchangeCode = 'KLS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-06-01' AND exchangeCode = 'WeS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-06-01' AND exchangeCode = 'SiS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-06-01' AND exchangeCode = 'BkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-06-02' AND exchangeCode = 'KLS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-06-03' AND exchangeCode = 'SeS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-06-03' AND exchangeCode = 'BkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-06-08' AND exchangeCode = 'SyS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-06-12' AND exchangeCode = 'MnS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-06-16' AND exchangeCode = 'JaS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-06-17' AND exchangeCode = 'KLS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-06-19' AND exchangeCode = 'SDK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-06-19' AND exchangeCode = 'SHK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-06-19' AND exchangeCode = 'SdS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-06-19' AND exchangeCode = 'ShS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-06-19' AND exchangeCode = 'HKS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-06-19' AND exchangeCode = 'TpS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-06-26' AND exchangeCode = 'InS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-07-01' AND exchangeCode = 'SDK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-07-01' AND exchangeCode = 'SHK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-07-01' AND exchangeCode = 'HKS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-07-10' AND exchangeCode = 'WeS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-07-17' AND exchangeCode = 'SeS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-07-20' AND exchangeCode = 'TkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-07-28' AND exchangeCode = 'BkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-07-29' AND exchangeCode = 'BkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-08-10' AND exchangeCode = 'SiS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-08-11' AND exchangeCode = 'TkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-08-12' AND exchangeCode = 'BkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-08-17' AND exchangeCode = 'JaS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-08-17' AND exchangeCode = 'SeS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-08-21' AND exchangeCode = 'MnS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-08-25' AND exchangeCode = 'JaS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-08-25' AND exchangeCode = 'KLS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-08-31' AND exchangeCode = 'KLS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-08-31' AND exchangeCode = 'MnS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-09-14' AND exchangeCode = 'InS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-09-16' AND exchangeCode = 'KLS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-09-21' AND exchangeCode = 'TkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-09-22' AND exchangeCode = 'TkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-09-23' AND exchangeCode = 'TkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-09-24' AND exchangeCode = 'SeS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-09-25' AND exchangeCode = 'SDK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-09-25' AND exchangeCode = 'SHK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-09-25' AND exchangeCode = 'SdS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-09-25' AND exchangeCode = 'ShS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-09-25' AND exchangeCode = 'SeS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-09-25' AND exchangeCode = 'TpS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-09-28' AND exchangeCode = 'TpS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-01' AND exchangeCode = 'SDK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-01' AND exchangeCode = 'SHK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-01' AND exchangeCode = 'SdS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-01' AND exchangeCode = 'ShS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-01' AND exchangeCode = 'HKS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-02' AND exchangeCode = 'SDK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-02' AND exchangeCode = 'SHK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-02' AND exchangeCode = 'SdS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-02' AND exchangeCode = 'ShS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-02' AND exchangeCode = 'InS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-05' AND exchangeCode = 'SDK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-05' AND exchangeCode = 'SHK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-05' AND exchangeCode = 'SdS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-05' AND exchangeCode = 'ShS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-05' AND exchangeCode = 'SeS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-06' AND exchangeCode = 'SDK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-06' AND exchangeCode = 'SHK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-06' AND exchangeCode = 'SdS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-06' AND exchangeCode = 'ShS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-07' AND exchangeCode = 'SDK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-07' AND exchangeCode = 'SHK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-07' AND exchangeCode = 'SdS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-07' AND exchangeCode = 'ShS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-09' AND exchangeCode = 'SeS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-09' AND exchangeCode = 'TpS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-12' AND exchangeCode = 'TkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-13' AND exchangeCode = 'BkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-19' AND exchangeCode = 'SDK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-19' AND exchangeCode = 'SHK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-19' AND exchangeCode = 'HKS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-20' AND exchangeCode = 'InS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-23' AND exchangeCode = 'BkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-26' AND exchangeCode = 'WeS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-10-26' AND exchangeCode = 'TpS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-11-02' AND exchangeCode = 'MnS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-11-03' AND exchangeCode = 'TkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-11-09' AND exchangeCode = 'KLS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-11-09' AND exchangeCode = 'SiS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-11-10' AND exchangeCode = 'InS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-11-23' AND exchangeCode = 'TkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-11-24' AND exchangeCode = 'InS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-11-30' AND exchangeCode = 'MnS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-07' AND exchangeCode = 'BkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-08' AND exchangeCode = 'MnS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-10' AND exchangeCode = 'BkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-24' AND exchangeCode = 'JaS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-24' AND exchangeCode = 'MnS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-25' AND exchangeCode = 'SyS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-25' AND exchangeCode = 'SDK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-25' AND exchangeCode = 'SHK';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-25' AND exchangeCode = 'HKS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-25' AND exchangeCode = 'JaS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-25' AND exchangeCode = 'InS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-25' AND exchangeCode = 'SeS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-25' AND exchangeCode = 'KLS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-25' AND exchangeCode = 'WeS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-25' AND exchangeCode = 'MnS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-25' AND exchangeCode = 'SiS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-25' AND exchangeCode = 'TpS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-28' AND exchangeCode = 'SyS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-28' AND exchangeCode = 'WeS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-30' AND exchangeCode = 'MnS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-31' AND exchangeCode = 'JaS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-31' AND exchangeCode = 'TkS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-31' AND exchangeCode = 'SeS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-31' AND exchangeCode = 'MnS';
DELETE FROM exchange_holidays WHERE tradeDate = '2026-12-31' AND exchangeCode = 'BkS';
