fake cactus Many colleagues think that the cactus can reduce the radiation from the computer and different electrical equipment. Also, the spring is coming, many colleagues have planted many flowers and green plants in the office. Last month, I saw a man who was selling the cactus outside of the vegetable market. I bought a cactus with a red flower on the top. The vendor told me: "care about it and watering it 1time per week, or it will die". "en" I answered and pay for the money. I took it to my office and put on my office desk, watering it 1 time per week until last week, A girl who from our sales department, She saw my cactus and smiles: "it's pretty, could you present it for me? " I considered that we are good friends,"OK,its belong to you".She took it and run to her office. After 30 minutes, she went to my office, "why the flower of the cactus fall down? and the section is white?" When I saw it, I realized I bought a fake cactus and watering it for 1 month.