1, the ratio of male to female in Codari No.6 Sales Department is 1: 1, which is relatively average. It is mainly based on shift work, and the work is relatively easy, which is suitable for female workers.

2.Xi 'an, formerly known as Chang 'an and Haojing, is a prefecture-level city under the jurisdiction of Shaanxi Province. It is the core city of Shaanxi provincial capital, sub-provincial cities, megacities, national central cities, Xi metropolitan area and Guanzhong plain urban agglomeration. It is an important central city in western China and an important national scientific research, education and industrial base approved by the State Council.