Very scheming costume dramas

Lots of these dramas lately. Early on, the Golden Bough, the Harem of the Qing Dynasty, the Return of the Pearl. The secret history of filial piety Zhuang, the supreme red face. Recently, the Palace of Minds, the Princess Married to the Princess, the Plan of the Beauty, the Palace, the Imperial Consort, the Legend of Zhen Huan, the Tang Palace of the Beauty of the World, the Harem, the Phoenix Totem, the Lady of Extravagant Fragrance, the King of the Ten Thousand Phoenixes, the Step by Step, the Secret History of Yang Guifei, the Step by Step, the Heart of Fright. In the future, there are these being shot, like the emperor Jin, one-step world, drunken Linglong and so on.