If you're not sure whether you have an allergy to wasp stings or not, it's a good idea to set up an allergy test with your doctor before you attempt to tackle the nest.  If the test confirms that you are not allergic to stings, then you can proceed with getting rid of the nest by yourself. However, if you find out that you do have an allergy, you absolutely should ask someone else to deal with the nest or call an exterminator, as getting stung could be a life-threatening situation. Though not available everywhere, vector control deals with disease-carrying or potentially dangerous insects and animals (vectors). These professionals can help you with identification, advise you on what to do, and may even remove the wasps for you. Do a quick internet search for "vector control" in your area to find contact information and request service. In most situations, it's best to leave nest removal to the professionals. If there is no vector control district or they are unable to come remove the nest, try an exterminator instead. This is especially true if you have ground-nesting yellow jackets.  If the wasp nest is in an awkward or hard-to-reach location, such as inside a wall or attic or underneath a concrete slab, you will definitely want help from a professional. It is also advisable to call a professional exterminator if you are allergic to wasp stings, as getting rid of the nest by yourself could be dangerous. In fact, even if you aren't allergic, approaching a wasp's nest can be incredibly dangerous and, in fact, deadly if things go wrong. If the wasps' nest is far enough away from your house that it doesn't pose a significant threat, you should consider leaving it alone, especially if it belongs to a less aggressive wasp species such as the paper wasp. Wasps are an important part of the ecosystem, as they pollinate plants and flowers and eat other garden pests such as caterpillars. Before you tackle the nest, it's a good idea to know what species of wasp you're dealing with, as this will give you an indication of...

===
Write a summary of the previous text in Chinese:
确保你并未对黄蜂刺蜇过敏。 联系当地的病媒控制中心。 联系专业灭虫队。 考虑留下蜂巢。 了解你面对的黄蜂类型。 穿上防护服。 切忌爬上梯子去够高处的黄蜂巢。 如果你使用杀虫剂，确保小孩和宠物不在场。 尽量计划在年初清除黄蜂巢。 在夜间摧毁黄蜂巢。 计划逃跑路线。