SMET12 and Toripalimab Combined Chemotherapy in Patients With EGFR Positive Advanced Non-small Cell Lung Cancer (NSCLC)

"1. platinum-containing two-drug chemotherapy：Carboplatin plus Pemetrexed Disodium, administrated for 2-4 cycles, three weeks for one cycyles;Carboplatin 500mg/m2 d1,Pemetrexed Disodium AUV＝5 d1,Q3W;~2. Toripalimab, IV, 3mg/kg，Q2W；~3. SMET12: IV，60μg，Q2W，injected the day after toripalimab ；"

"1. platinum-containing two-drug chemotherapy：Carboplatin plus Pemetrexed Disodium, administrated for 2-4 cycles, 3 weeks for one cycle.cisplatin 75mg/m2 d1 Q3W,paclitaxel 100mg/m2 d1，d8，d15;~2. Toripalimab, IV, 3mg/kg，Q2W；~3. SMET12: IV，60μg，Q2W，injected the day after toripalimab ；"

"1. chemotherapy：Docetaxel 60-75 mg/m2 d1, administrated for 2-4 cycles, 3 weeks for one cycle.~2. Toripalimab, IV, 3mg/kg，Q2W；~3. SMET12: IV，60μg，Q2W，injected the day after toripalimab ；"