A Phase 1 Study of SHR-A2102 in Subjects With Advanced Solid Tumors.

Inclusion Criteria:

1. Ability to understand and the willingness to sign a written informed consent document；
2. Aged ≥18 years old;
3. Histologically or cytologically confirmed advanced or metastatic malignant tumor;
4. Presence of at least one measurable lesion in agreement to RECIST criteria;
5. Eastern Cooperative Oncology Group (ECOG) performance status 0 to 1;
6. Life expectancy ≥3 months;
7. Adequate organ performance based on laboratory blood tests;
8. Women of childbearing potential and men must agree to use adequate contraception priorto study entry and for the duration of study participation.

Exclusion Criteria:

1. Previous received anti-cancer systemic therapy including chemo-therapy, radiationtherapy, target therapy or immuno-therapy within 4 weeks before the first dose;
2. Previous received experimental medication or therapy within 4 weeks before the firstdose;
3. Previous therapeutic surgery within 4 weeks;
4. Has unresolved toxicities from previous anticancer therapy, defined as toxicities notyet resolved to NCI-CTCAE version 5.0 grade ≤ 1.
5. Known allergic to any compound of SHR-A2102;
6. Patients with uncontrolled or active brain metastasis；
7. Patients with clinical significant lung disease;
8. Patients with history of autoimmune diseases;
9. Known active hepatitis B or C infection;
10. Other serious accompanying illnesses, which, in the investigator's assessment, couldseriously adversely affect the safety of the treatment.