Object.defineProperty(wx, 'request', { get() { return queueRequest(request, concurrency) } }) 每次执行wx.request 都会触发queueRequest,执行const queue = q((task, callback) => task(callback), concurrency) 生成新的队列管理器 <img width="814" alt="image" src="https://user-images.githubusercontent.com/13815982/160085758-37fc3573-c14d-461e-aee5-ae4b8ee85351.png"> 看起来全局调用会有这样的问题,不知是否理解正确