TOUR [Tuniu] SC 13D/A: Item 1. Security and Issuer. This Amendment No.
[Item 1. Security and Issuer. This Amendment No. 1 to Schedule 13D (this Amendment No. 1) relates to the Class A ordinary shares, par value US$0.0001 per share (the Class A Ordinary Shares), of Tuniu Corporation, a company organized under the laws of the Cayman Islands (the Issuer), and amends the Statement on Schedule 13D filed by BHR (Shanghai) Investment]