asyncResource.bind(fn[, thisArg])
- 
fn<Function> 绑定到当前AsyncResource的函数。¥
fn<Function> The function to bind to the currentAsyncResource. - 
thisArg<any> 
将要执行的给定函数绑定到此 AsyncResource 的范围。
¥Binds the given function to execute to this AsyncResource's scope.