Rizhao specialty products are:

1. Rizhao green tea.

The overwintering period of Rizhao tea plant is 1-2 months longer than that in the south, and the temperature difference between day and night is large, which is beneficial to the accumulation of inclusions. According to expert identification, the contents of catechins and amino acids are 13.7% and 5.3% higher than those of similar products in the south, respectively. The unique climate and geographical conditions make the green tea soup produced in Rizhao bright yellow-green, with rich chestnut fragrance and sweet aftertaste. It is rich in vitamins, minerals and trace elements beneficial to human body and enjoys the reputation of "the first tea in Jiangbei".

2. Wulian Guoguang Apple.

Wulian Guoguang Apple is a specialty of Wulian County, Rizhao City, Shandong Province. Apple cultivation in Wulian county has a long history. Xiaoguoguang apple is highly praised by industry experts for its dense meat, crisp and juicy, moderate sweet and sour, and strong aroma. Wulian Guoguang Apple is a national product protected by geographical indications of agricultural products. Wulian County, Rizhao City has a long history of apple cultivation. Since 196s and 197s, Xiaoguoguang Apple has been the dominant variety in Wulian County.

3. ginger in Juxian county.

The geographical indication certification trademark-"Juxian Dajiang" has been registered and approved by the Trademark Office of the State Administration for Industry and Commerce. At this point, the geographical indication certification trademark of "Juxian Ginger" has become the "identity card" of all Juxian real estate ginger, the only one in Juxian County at present, and the second geographical indication certification trademark settled in Rizhao after Rizhao Green Tea.

4. Rizhao shrimp skin.

Shrimp skin and Xishiguan, which are produced in two towns, grow in Haizhou Bay between Baima Estuary and Liangcheng River at the mouth of the Yellow Sea, adjacent to Huangjiatang Bay, which is rich in fish and shrimp in the east, with fresh water, flat shallow seabed, vast area and wide and deep sandy seabed. They are "national germplasm conservation zone of Xishiguan" and "provincial germplasm conservation zone of Japanese crested crab", and adjacent to Rizhao Coastal National Forest Park in the south.

5. Stichopus japonicus in Rizhao.

"Rizhao Stichopus japonicus" is a high-end specialty with big head, thick and elastic meat, generous and full tendons and high content of active ingredients, which is favored by the market.