SwiftUI无法对图像执行PanGesture操作

import SwiftUI
import UIKit

struct PanGestureImageView: UIViewRepresentable {
    var image: UIImage

    func makeUIView(context: Context) -> UIImageView {
        let imageView = UIImageView(image: image)
        imageView.contentMode = .scaleAspectFit
        
        let panGesture = UIPanGestureRecognizer(target: context.coordinator,
                                                 action: #selector(Coordinator.handlePanGesture))
        imageView.addGestureRecognizer(panGesture)
        imageView.isUserInteractionEnabled = true
        
        return imageView
    }
    
    func updateUIView(_ uiView: UIImageView, context: Context) {
        // 更新视图
    }
    
    func makeCoordinator() -> Coordinator {
        return Coordinator()
    }
    
    class Coordinator: NSObject {
        @objc func handlePanGesture(_ sender: UIPanGestureRecognizer) {
            // 处理拖动手势
        }
    }
}

struct ContentView: View {
    var body: some View {
        VStack {
            Text("Pan Gesture Image")
            PanGestureImageView(image: UIImage(named: "image")!)
                .frame(width: 200, height: 200)
        }
    }
}

struct ContentView_Previews: PreviewProvider {
    static var previews: some View {
        ContentView()
    }
}