不論點選還是標籤連結都失效，反覆查閱，可能性方法試了又試最終解決。總結下：

1.開啟js支援

2.webview 設定WebChromeClient

3.websetting和webviewclient

import android.os.Bundle;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.view.Menu;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.webkit.WebViewClient;

public class MainActivity extends Activity {

	@SuppressLint("SetJavaScriptEnabled")
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
WebView wv = new WebView(getApplicationContext());
		
WebSettings webSettings = wv.getSettings();
		
wv.getSettings().setSupportZoom(true);
webSettings.setBuiltInZoomControls(true);
webSettings.setUseWideViewPort(true);
webSettings.setLoadWithOverviewMode(true);
webSettings.setDefaultTextEncodingName("utf-8");

		wv.getSettings().setJavaScriptEnabled(true);
		wv.getSettings().setJavaScriptCanOpenWindowsAutomatically(true); 
		wv.requestFocus();
		 //點選超連結的時候重新在原來的程序上載入URL
		wv.setWebViewClient(new WebViewClient() {
	        public boolean shouldOverrideUrlLoading(WebView view, String url) {
	            view.loadUrl(url);
	            return true;
	        }
	        @Override
	        public void onPageFinished(WebView view, String url) {
	            super.onPageFinished(view, url);
	        }
	    });
		
//		wv.loadUrl("https://www.baidu.com");
		wv.loadUrl("file:///android_asset/H5/test.html");
		setContentView(wv);		
	}