问卷说明欢迎！此调查问卷旨在收集 WaterCoFire Playground 访问者的一些意见，以便 WaterCoFire 作出改善。非常感谢您的时间与精力。
Welcome! This questionnaire is designed to collect some opinions from visitors of WaterCoFire Playground so that WaterCoFire can make improvements. Thank you very much for your time and energy.
请注意：
Be advised:
1. 此调查问卷是完全匿名的。WaterCoFire 将无法知晓您的身份。
This questionnaire is completely anonymous. WaterCoFire will NOT know your identity.
2. 此调查问卷允许您拒绝回答任何问题，且无需理由。但为了确保数据的有效性，希望您合理控制拒绝回答的问题的数量。
This questionnaire allows you to refuse to answer any questions without any reason. However, to ensure the validity of the data, please reasonably control the number of questions you refuse to answer.
3. 对于所有主观性问题，您均可以使用中文或英文进行回答。
Answers in both Chinese and English are acceptable for all subjective questions.
准备就绪后，请点击下方的“开始作答”按钮。
When you are ready, click the “开始作答” (Start Answering) button below.
