1. Ganoderma lucidum: Ganoderma lucidum can enhance the body's immunity; this is because Ganoderma lucidum contains polysaccharides with anti-cancer effects. In addition, it is also rich in germanium. Germanium can exert its anti-cancer effects by inducing the body to produce interferons, thereby improving immunity.

2. Fresh radish: It has an immune effect because it is rich in interferon inducers.

3. Ginseng and royal jelly: It can improve the body's immunity and endocrine regulation ability, and contains lactic acid with anti-cancer effect.

4. Mushrooms, Hericium erinaceus, straw mushrooms, black fungus, tremella, cartons, lilies, etc.: all have the effect of significantly enhancing immunity.

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