The objective of this study is to evaluate efficacy and safety of TQ-B3101 in subjects with advanced malignant tumor.

Inclusion Criteria:

-1. Eastern Cooperative Oncology Group (ECOG) performance status score of 0 to 1; Life expectancy ≥12 weeks.

2. Understood and signed an informed consent form. 3. Histologically or cytologically confirmed advanced malignant solid tumors. 4. Adequate organ system function. 5. Patients need to adopt effective methods of contraception.

Exclusion Criteria:

• 1. Has multiple factors affecting oral medication. 2. The toxicity of previous antitumor treatment is not recovered to ≤ grade 1. 3. Other malignancies occurred within 3 years, with exception of cured cervical carcinoma in situ, non-melanoma skin cancer and superficial bladder tumors.

  4. Has a history of hypertension, hypertensive encephalopathy or uncontrolled hypertension.

  5. Has cardiovascular and cerebrovascular diseases. 6. Has received radiotherapy, chemotherapy, surgery less than 4 weeks before the first dose.

  7. Has central nervous system metastasis and / or spinal cord compression, cancerous meningitis, and meningeal disease.

  8. Active hepatitis, HIV positive, syphilis positive. 9. Has a history of psychotropic substance abuse. 10. According to the judgement of the researchers, there are other factors that subjects are not suitable for the study.