Oncorine (H101) Combined With Tislelizumab and Chemotherapy in Previously Untreated Advanced Non-small Cell Lung Cancer

"1. Recombinant human adenovirus type 5 injection : 21 days is one treatment cycle, in principle, 4 cycles of administration, 1 injection on day 1 (d1) of each cycle; the number of injections is determined according to the patient's tolerance and the ease of operation of the injection site, no less than 2 times.~2. tirelizumab: 200mg intravenous, d1, Q21d, administered until disease progression or intolerable side effects occur~3. platinum-containing two-drug chemotherapy: adenocarcinoma, pemetrexed combined with carboplatin, 4-6 cycles, d2, Q21d; non-adenocarcinoma, paclitaxel/gemcitabine combined with carboplatin, 4-6 cycles, d2, Q21d."