The news that the Sotheby's auction house in Hong Kong and Christie's auction house were going to auction the precious cultural relics of the Old Summer Palace that were plundered by the British and French forces in 1860 immediately caught the attention of the Chinese people. Hong Kong people also protested against the auction of national treasures, but the two auction houses The auction was held as scheduled. Seeing that the national treasures would be bad luck, Poly Group resolutely went to Hong Kong to attack, buying the two national treasures of the Yuanmingyuan Cultural Heritage Bronze Monkey Head and Bronze Bull Head that were auctioned on the same day at a price of 8.185 million Hong Kong dollars and 7.745 million Hong Kong dollars. The mysterious figure in the Poly Group bidding has been reporting by phone and has never dared to show up. It is reported that the two national treasures purchased from Hong Kong this time will not be displayed in the Poly Museum. According to the one-sentence news prepared by the above news, the appropriate sentence is:. ['Poly Group went to Hong Kong to attack and recaptured the bronze monkey head and bronze bullhead of the Yuanmingyuan Cultural Heritage for HK $ 15.93 million.', 'The auction of the precious cultural relics of the Yuanmingyuan by two Hong Kong auction houses attracted the attention of the Chinese people.', 'Poly Group bids with mysterious figures to regain national treasure.', 'Poly Group regains national treasure, bronze monkey heads and bronze bull heads will be exhibited in the museum soon.']