A Study to Investigate the Safety and Tolerability of SCR-6920 Capsule in Patients With Advanced Malignant Tumors

Inclusion Criteria:

* Histologically or cytologically confirmed locally advanced or metastatic solid tumors or histopathologically confirmed NHL
* Relapsed/refractory solid tumor or relapsed/refractory NHL who have progressed during or after standard therapy or for which treatment is not tolerated, not suitable, not available.
* At least one evaluable or measurable lesion (as defined in the protocol).
* ECOG Performance Status 0 or 1.
* Life expectancy ≥12 weeks.
* Adequate organ function (as defined in the protocol).
* Reproductive criteria (as defined in the protocol).

Exclusion Criteria:

* Any clinically significant gastrointestinal (GI) abnormalities that may alter absorption.
* Major surgery, systemic anti-cancer therapy or investigational drug(s) within 4 weeks prior to study entry. Radiation therapy within 2 weeks prior to study entry.
* Adverse reactions from previous anti-tumor therapy have not yet recovered to ≤ grade 1(excluding hair loss, peripheral neurotoxicity caused by chemotherapy have recovered to ≤ grade 2 ).
* Autologous hematopoietic stem cell transplantation was performed within 9 months prior to the first dose.
* History of a second malignancy within 2 years (as defined in the protocol).
* Active uncontrolled or symptomatic lung disease (as defined in the protocol).
* Intracranial hypertension or active uncontrolled or symptomatic CNS metastases.
* Known or suspected hypersensitivity to study medications.
* Known active uncontrolled or symptomatic CNS metastases.
* The investigator determined that the patient should not participate in the study.
* Known mental illness or substance abuse that may disrupt therapy.
* Clinically significant cardiac abnormalities (as defined in the protocol).
* Gestating or Lactating women.
* Pleural effusion, pericardial effusion or ascites that need diuretics or draining within 2 weeks prior to first dose.
* The patient is currently using a drug known to be a strong inhibitor or inducer of CYP3A4.