2. Changan Electronic Cigarette Factory is mainly responsible for the production of electronic cigarettes, assembly line operation, assembly and packaging, split electrostatic clothing, long-day shift and shift work. Long-day shift is a working time system, that is, "9: 00 am to 65438+ 02: 00 noon, afternoon 14: 00 to 65438+ 07: 00 pm as working time, and noon 12: 00 as lunch break". You can also write "regular day shift".