How to protect energy? The more people there are, the more chaotic the magnetic field becomes, so reduce your presence. Stay away from uncomfortable people; the magnetic fields are different. Speak less, cultivate your energy, avoid arguing with others, and protect your energy. Try to stay in well-ventilated places, and if you feel uncomfortable in a certain area, be cautious and distance yourself. The purer the energy, the more accurate your intuition and heart communication will be, and the higher your standards for surrounding matters, which is a normal phenomenon. When encountering contrarians, negative people, or those with ill intentions, shield yourself from their low-energy remarks, keep your heart in the right place, avoid conflicts, and do not get angry. When faced with malicious disturbances, maintain inner brightness; the less disturbed you are, the better you can protect your energy.