Hainan Port and Shipping Holdings is the largest state-owned port and shipping holding enterprise in Hainan Province, which is a state-owned enterprise with high recruitment threshold and strict requirements. Hainan Port Holdings Co., Ltd. is a comprehensive economic entity engaged in port loading and unloading, warehousing, water passenger and cargo transportation, container transportation and other businesses, with a wide range of business, which requires talents with certain professional knowledge and skills.