Indication: 1. Viral diseases: adult patients with chronic active hepatitis B accompanied by viral replication markers such as HBV-DNA, DNA polymerase positive or HBeAg positive, adult patients with acute and chronic hepatitis C accompanied by positive HCV antibodies and elevated alanine aminotransferase (ALT) but without liver function decompensation (Child classification A), condyloma acuminatum, herpes zoster, pediatric viral pneumonia and upper respiratory tract infection, chronic cervicitis, hepatitis D, etc. 2. Tumors: hairy cell leukemia, multiple myeloma, non-Hodgkin's lymphoma, chronic leukemia, Kaposi's sarcoma, renal cancer, laryngeal papilloma, melanoma, mycosis fungoides, bladder cancer, basal cell carcinoma, etc.

Indication: 1. Herpes simplex virus infection: used for the treatment of primary and recurrent mucocutaneous infections in immunocompromised individuals and the prevention of recurrent cases; also used for the treatment of herpes simplex encephalitis. 2. Herpes zoster: used for the treatment of severe herpes zoster in immunocompromised individuals or diffuse herpes zoster in immunocompetent individuals. 3. Treatment of varicella in immunocompromised individuals. 4. Treatment of acute retinal necrosis.

Indication: 1. Herpes simplex virus infection: used for the treatment of primary and recurrent mucocutaneous infections in immunocompromised individuals and the prevention of recurrent cases; also used for the treatment of herpes simplex encephalitis. 2. Herpes zoster: used for the treatment of severe herpes zoster in immunocompromised individuals or diffuse herpes zoster in immunocompetent individuals. 3. Treatment of varicella in immunocompromised individuals. 4. Treatment of acute retinal necrosis.

Indication: This product is used for 1. Herpes simplex virus infection: for the treatment of primary and recurrent mucocutaneous infections in immunocompromised individuals and the prevention of recurrent cases; also for the treatment of herpes simplex encephalitis. 2. Herpes zoster: for the treatment of severe herpes zoster in immunocompromised individuals or diffuse herpes zoster in immunocompetent individuals. 3. The treatment of varicella in immunocompromised individuals.

Indication: This product is used for 1. Herpes simplex virus infection: for the treatment of primary and recurrent mucocutaneous infections in immunocompromised individuals and the prevention of recurrent cases; also for the treatment of herpes simplex encephalitis. 2. Herpes zoster: for the treatment of severe herpes zoster in immunocompromised individuals or diffuse herpes zoster in immunocompetent individuals. 3. The treatment of varicella in immunocompromised individuals.

Indication: This product is used for 1. Herpes simplex virus infection: for the treatment of primary and recurrent mucocutaneous infections in immunocompromised individuals and the prevention of recurrent cases; also for the treatment of herpes simplex encephalitis. 2. Herpes zoster: for the treatment of severe herpes zoster in immunocompromised individuals or diffuse herpes zoster in immunocompetent individuals. 3. The treatment of varicella in immunocompromised individuals.

Indication: This product is used for 1. Herpes simplex virus infection: for the treatment of primary and recurrent mucocutaneous infections in immunocompromised individuals and the prevention of recurrent cases; also for the treatment of herpes simplex encephalitis. 2. Herpes zoster: for the treatment of severe herpes zoster in immunocompromised individuals or diffuse herpes zoster in immunocompetent individuals. 3. The treatment of varicella in immunocompromised individuals.

Indication: This product is used for 1. Herpes simplex virus infection: for the treatment of primary and recurrent mucocutaneous infections in immunocompromised individuals and the prevention of recurrent cases; also for the treatment of herpes simplex encephalitis. 2. Herpes zoster: for the treatment of severe herpes zoster in immunocompromised individuals or diffuse herpes zoster in immunocompetent individuals. 3. The treatment of varicella in immunocompromised individuals.

Indication: This product is used for 1. Herpes simplex virus infection: for the treatment of primary and recurrent mucocutaneous infections in immunocompromised individuals and the prevention of recurrent cases; also for the treatment of herpes simplex encephalitis. 2. Herpes zoster: for the treatment of severe herpes zoster in immunocompromised individuals or diffuse herpes zoster in immunocompetent individuals. 3. The treatment of varicella in immunocompromised individuals.

Indication: This product is used for 1. Herpes simplex virus infection: for the treatment of primary and recurrent mucocutaneous infections in immunocompromised individuals and the prevention of recurrent cases; also for the treatment of herpes simplex encephalitis. 2. Herpes zoster: for the treatment of severe herpes zoster in immunocompromised individuals or diffuse herpes zoster in immunocompetent individuals. 3. The treatment of varicella in immunocompromised individuals.