Indication: The following infectious diseases caused by Gram-positive bacteria: 1. Tonsillitis, suppurative otitis media, sinusitis, etc. 2. Acute bronchitis, acute exacerbation of chronic bronchitis, pneumonia, lung abscess and bronchiectasis combined infection, etc. 3. Skin and soft tissue infections: furuncle, sore, abscess, cellulitis, trauma, burns and surgical infection, etc. 4. Urinary system infection: acute urethritis, acute pyelonephritis, prostatitis, etc. 5. Others: myelitis, sepsis, peritonitis and oral infection, etc. Various infectious diseases caused by anaerobic bacteria: 1. Empyema, muscle abscess, anaerobic pneumonia. 2. Skin and soft tissue infection, sepsis. 3. Intra-abdominal infection: peritonitis, intra-abdominal abscess. 4. Female pelvic and genital infections: endometritis, non-gonococcal fallopian tube and ovarian abscess, pelvic cellulitis and post-gynecological surgery infection, etc.

Indication: Applicable to infections caused by sensitive bacteria: 1. Urinary and reproductive system infections, including simple and complicated urinary tract infections, bacterial prostatitis, urethritis or cervicitis caused by Neisseria gonorrhoeae (including those caused by enzyme-producing strains). 2. Respiratory tract infections, including acute onset of bronchial infection and lung infection caused by sensitive Gram-negative bacilli. 3. Gastrointestinal infections caused by Shigella, Salmonella, enterotoxigenic Escherichia coli, Aeromonas hydrophila, Vibrio parahaemolyticus, etc. 4. Typhoid fever. 5. Bone and joint infections. 6. Skin and soft tissue infections. 7. Systemic infections such as sepsis.

Indication: Nitroimidazole antiprotozoal drugs. Mainly used to treat the following diseases: urethritis and vaginitis caused by Trichomonas vaginalis; intestinal amebiasis; hepatic amebiasis; giardiasis.

Indication: 1. For the following infectious diseases caused by Gram-positive bacteria: (1) tonsillitis, suppurative otitis media, sinusitis, etc.; (2) acute bronchitis, acute exacerbation of chronic bronchitis, pneumonia, lung abscess and bronchiectasis combined infection, etc.; (3) skin and soft tissue infections: furuncle, carbuncle, abscess, cellulitis, trauma, burns and postoperative infection, etc.; (4) urinary tract infections: acute urethritis, acute pyelonephritis, prostatitis, etc.; (5) others: osteomyelitis, sepsis, peritonitis and oral infection, etc. 2. For various infectious diseases caused by anaerobic bacteria: (1) empyema, lung abscess, anaerobic pneumonia; (2) skin and soft tissue infections, sepsis; (3) intra-abdominal infections: peritonitis, intra-abdominal abscess; (4) female pelvic and genital infections: endometritis, non-gonococcal fallopian tube and ovarian abscess, pelvic cellulitis and post-gynecological surgery infection, etc.

Indication: 1. For the following infectious diseases caused by Gram-positive bacteria: (1) tonsillitis, suppurative otitis media, sinusitis, etc.; (2) acute bronchitis, acute exacerbation of chronic bronchitis, pneumonia, lung abscess and bronchiectasis combined infection, etc.; (3) skin and soft tissue infections: furuncle, carbuncle, abscess, cellulitis, trauma, burns and postoperative infection, etc.; (4) urinary tract infections: acute urethritis, acute pyelonephritis, prostatitis, etc.; (5) others: osteomyelitis, sepsis, peritonitis and oral infection, etc. 2. For various infectious diseases caused by anaerobic bacteria: (1) empyema, lung abscess, anaerobic pneumonia; (2) skin and soft tissue infections, sepsis; (3) intra-abdominal infections: peritonitis, intra-abdominal abscess; (4) female pelvic and genital infections: endometritis, non-gonococcal fallopian tube and ovarian abscess, pelvic cellulitis and post-gynecological surgery infection, etc.

Indication: 1. For the following infectious diseases caused by Gram-positive bacteria: (1) tonsillitis, suppurative otitis media, sinusitis, etc.; (2) acute bronchitis, acute exacerbation of chronic bronchitis, pneumonia, lung abscess and bronchiectasis combined infection, etc.; (3) skin and soft tissue infections: furuncle, carbuncle, abscess, cellulitis, trauma, burns and postoperative infection, etc.; (4) urinary tract infections: acute urethritis, acute pyelonephritis, prostatitis, etc.; (5) others: osteomyelitis, sepsis, peritonitis and oral infection, etc. 2. For various infectious diseases caused by anaerobic bacteria: (1) empyema, lung abscess, anaerobic pneumonia; (2) skin and soft tissue infections, sepsis; (3) intra-abdominal infections: peritonitis, intra-abdominal abscess; (4) female pelvic and genital infections: endometritis, non-gonococcal fallopian tube and ovarian abscess, pelvic cellulitis and post-gynecological surgery infection, etc.

Indication: Used for the following infectious diseases caused by Gram-positive bacteria: 1. Tonsillitis, suppurative otitis media, sinusitis, etc. 2. Acute bronchitis, acute exacerbation of chronic bronchitis, pneumonia, lung abscess and bronchiectasis combined infection, etc. 3. Skin and soft tissue infections: furuncle, carbuncle, abscess, cellulitis, trauma, burns and postoperative infection, etc. 4. Urinary system infection: acute urethritis, acute pyelonephritis, prostatitis, etc. 5. Others: osteomyelitis, sepsis, peritonitis and oral infection, etc. Used for various infectious diseases caused by anaerobic bacteria: 1. Empyema, lung abscess, anaerobic pneumonia. 2. Skin and soft tissue infection, sepsis. 3. Intra-abdominal infection: peritonitis, intra-abdominal abscess. 4. Female pelvic and genital infections: endometritis, non-gonococcal urethritis.

Indication: It is mainly used for skin and soft tissue infections, respiratory tract infections, streptococcal pharyngitis, scarlet fever, diphtheria, Legionnaires' disease, whooping cough, gonorrhea, non-gonococcal urethritis, acne, etc. caused by Gram-positive bacteria.

Indication: It is mainly used for skin and soft tissue infections, respiratory tract infections, streptococcal pharyngitis, scarlet fever, diphtheria, Legionnaires' disease, whooping cough, gonorrhea, non-gonococcal urethritis, acne, etc. caused by Gram-positive bacteria.

Indication: It is mainly used for skin and soft tissue infections, respiratory tract infections, streptococcal pharyngitis, scarlet fever, diphtheria, Legionnaires' disease, whooping cough, gonorrhea, non-gonococcal urethritis, acne, etc. caused by Gram-positive bacteria.