How did the Qing Emperor know about the Crown Prince and Eldest Princess?

The Qing Emperor had discovered the relationship between the Crown Prince and Eldest Princess through Fan Xian's arrangements and investigations. After Fan Xian returned to the capital from Jiangnan to collect the palace treasury, he discovered that apart from the alliance of power between the Crown Prince and Eldest Princess, there was also a private relationship between aunt and nephew and lovers. Fan Xian arranged this relationship and let the Qing Emperor know of this matter. Thus, the Qing Emperor learned of the relationship between the Crown Prince and the Eldest Princess.

The Qing Emperor had discovered the relationship between the Crown Prince and Eldest Princess through Fan Xian's arrangements and investigations. After Fan Xian returned to the capital from Jiangnan to collect the palace treasury, he discovered that apart from the alliance of power between the Crown Prince and Eldest Princess, there was also a private relationship between aunt and nephew and lovers. Fan Xian arranged this relationship and let the Qing Emperor know of this matter. The Qing Emperor therefore demoted the Eldest Princess and the Crown Prince was sent to Nanzhao.

The Qing Emperor had discovered the relationship between the Crown Prince and Eldest Princess through Fan Xian's arrangements and investigations. After Fan Xian returned to the capital from Jiangnan to collect the palace treasury, he discovered that apart from the alliance of power between the Crown Prince and Eldest Princess, there was also a private relationship between aunt and nephew and lovers. Fan Xian arranged this relationship and let the Qing Emperor know of this matter. Thus, the Qing Emperor learned of the relationship between the Crown Prince and the Eldest Princess.

The Qing Emperor had discovered the relationship between the Crown Prince and Eldest Princess through Fan Xian's arrangements and investigations. After Fan Xian returned to the capital from Jiangnan to collect the palace treasury, he discovered that apart from the alliance of power between the Crown Prince and Eldest Princess, there was also a private relationship between aunt and nephew and lovers. Fan Xian arranged this relationship and let the Qing Emperor know of this matter. Thus, the Qing Emperor learned of the relationship between the Crown Prince and the Eldest Princess.

The Qing Emperor had discovered the relationship between the Crown Prince and Eldest Princess through Fan Xian's arrangements and investigations. After Fan Xian returned to the capital from Jiangnan to collect the palace treasury, he discovered that apart from the alliance of power between the Crown Prince and Eldest Princess, there was also a private relationship between aunt and nephew and lovers. Fan Xian arranged this relationship and let the Qing Emperor know of this matter.

The Qing Emperor had discovered the relationship between the Crown Prince and Eldest Princess through Fan Xian's arrangements and investigations. After Fan Xian returned to the capital from Jiangnan to collect the palace treasury, he discovered that apart from the alliance of power between the Crown Prince and Eldest Princess, there was also a private relationship between aunt and nephew and lovers. Fan Xian arranged this relationship and let the Qing Emperor know of this matter. The Qing Emperor thus imprisoned the Eldest Princess and planned to depose the Crown Prince.

The Qing Emperor had discovered the relationship between the Crown Prince and Eldest Princess through Fan Xian's arrangements and investigations. After Fan Xian returned to the capital from Jiangnan to collect the palace treasury, he discovered that apart from the alliance of power between the Crown Prince and Eldest Princess, there was also a private relationship between aunt and nephew and lovers. Fan Xian arranged this relationship and let the Qing Emperor know of this matter. The Qing Emperor thus imprisoned the Eldest Princess and planned to depose the Crown Prince.

The Qing Emperor had discovered the relationship between the Crown Prince and Eldest Princess through Fan Xian's arrangements and investigations. After Fan Xian returned to the capital from Jiangnan to collect the palace treasury, he discovered that apart from the alliance of power between the Crown Prince and Eldest Princess, there was also a private relationship between aunt and nephew and lovers. Fan Xian arranged this relationship and let the Qing Emperor know of this matter. The Qing Emperor thus imprisoned the Eldest Princess and planned to depose the Crown Prince.

The Qing Emperor had discovered the relationship between the Crown Prince and Eldest Princess through Fan Xian's arrangements and investigations. After Fan Xian returned to the capital from Jiangnan to collect the palace treasury, he discovered that apart from the alliance of power between the Crown Prince and Eldest Princess, there was also a private relationship between aunt and nephew and lovers. Fan Xian arranged this relationship and let the Qing Emperor know of this matter. The Qing Emperor imprisoned the Eldest Princess and faced the crisis of deposing the Crown Prince. In the end, the Eldest Princess and the Crown Prince chose to commit suicide.

The Qing Emperor had discovered the relationship between the Crown Prince and Eldest Princess through Fan Xian's arrangements and investigations. After Fan Xian returned to the capital from Jiangnan to collect the palace treasury, he discovered that apart from the alliance of power between the Crown Prince and Eldest Princess, there was also a private relationship between aunt and nephew and lovers. Fan Xian arranged this relationship and let the Qing Emperor know of this matter. The Qing Emperor deposed the Crown Prince and imprisoned the Eldest Princess.