package contest191004;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.ArrayDeque;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.InputMismatchException;
import java.util.List;
import java.util.Queue;

public class C2 {
	InputStream is;
	PrintWriter out;
	String INPUT = "";
	
	void solve()
	{
		int n = ni();
		int[] from = new int[n - 1];
		int[] to = new int[n - 1];
		for (int i = 0; i < n - 1; i++) {
			from[i] = ni();
			to[i] = ni();
		}
		int[][] g = packU(n, from, to);
		int[][] pars = parents3(g, 0);
		int[] par = pars[0], ord = pars[1], dep = pars[2];
		
		
		long[] a = new long[n];
		for(int i = 0;i < n;i++)a[i] = ni();
		
		int B = (int)Math.sqrt(n);
		int[] bigs = new int[n];
		int p = 0;
		for(int i = 0;i < n;i++) {
			if(g[i].length >= B) {
				bigs[p++] = i;
			}
		}
		bigs = Arrays.copyOf(bigs, p);
		
		// smaller -> 距離1以内のlargerを列挙しておく
		
		// bigsに来た場合
		
		// smallerは隣接しているところに誰か落ちた場合拾う (pick)
		
		// smallerならpick全員に通知
		// largerなら、何もしない
		
		List<Queue<Integer>> stl = new ArrayList<>();
		for(int i = 0;i < n;i++) {
			stl.add(new ArrayDeque<Integer>());
		}
		for(int i = 0;i < p;i++) {
			int x = bigs[i];
			for(int e : g[x]) {
				stl.get(e).add(x);
				for(int f : g[e]) {
					if(f != x) {
						stl.get(f).add(x);
					}
				}
			}
		}
		
		List<Queue<Integer>> stl1 = new ArrayList<>();
		for(int i = 0;i < n;i++) {
			stl1.add(new ArrayDeque<Integer>());
		}
		for(int i = 0;i < p;i++) {
			int x = bigs[i];
			for(int e : g[x]) {
				stl1.get(e).add(x);
			}
		}
		
		// bigsのまわりの隣接を調べるべき頂点
//		List<Queue<Integer>> neil = new ArrayList<>();
//		for(int i = 0;i < p;i++) {
//			neil.add(new ArrayDeque<Integer>());
//			for(int e : g[bigs[i]]) {
//				neil.get(i).add(e);
//			}
//		}
		
		List<Queue<Integer>> neis = new ArrayList<>();
		for(int i = 0;i < n;i++) {
			neis.add(new ArrayDeque<Integer>());
			for(int e : g[i] ) {
				neis.get(i).add(e);
			}
		}
		
		for(int Q = ni();Q > 0;Q--) {
			int x = ni();
			int ind = Arrays.binarySearch(bigs, x);
			if(ind < 0) {
				for(int e : g[x]) {
//					if(Arrays.binarySearch(bigs, e) >= 0)continue;
					a[x] += a[e];
					a[e] = 0;
					while(!neis.get(e).isEmpty()) {
						int cur = neis.get(e).poll();
						if(cur == x)continue;
						a[x] += a[cur];
						a[cur] = 0;
					}
				}
				for(int f : stl.get(x)) {
					a[x] += a[f];
					a[f] = 0;
				}
				for(int e : g[x]) {
					neis.get(e).add(x);
					for(int f : stl1.get(e)) {
						neis.get(f).add(x);
					}
				}
			}else {
				while(!neis.get(x).isEmpty()) {
					int e = neis.get(x).poll();
					a[x] += a[e];
					a[e] = 0;
					while(!neis.get(e).isEmpty()) {
						int cur = neis.get(e).poll();
						if(cur == x)continue;
						a[x] += a[cur];
						a[cur] = 0;
					}
				}
				for(int f : stl.get(x)) {
					a[x] += a[f];
					a[f] = 0;
				}
			}
			out.println(a[x]);
		}
	}

	public static int[][] parents3(int[][] g, int root) {
		int n = g.length;
		int[] par = new int[n];
		Arrays.fill(par, -1);

		int[] depth = new int[n];
		depth[0] = 0;

		int[] q = new int[n];
		q[0] = root;
		for (int p = 0, r = 1; p < r; p++) {
			int cur = q[p];
			for (int nex : g[cur]) {
				if (par[cur] != nex) {
					q[r++] = nex;
					par[nex] = cur;
					depth[nex] = depth[cur] + 1;
				}
			}
		}
		return new int[][] { par, q, depth };
	}

	static int[][] packU(int n, int[] from, int[] to) {
		int[][] g = new int[n][];
		int[] p = new int[n];
		for (int f : from)
			p[f]++;
		for (int t : to)
			p[t]++;
		for (int i = 0; i < n; i++)
			g[i] = new int[p[i]];
		for (int i = 0; i < from.length; i++) {
			g[from[i]][--p[from[i]]] = to[i];
			g[to[i]][--p[to[i]]] = from[i];
		}
		return g;
	}

	
	void run() throws Exception
	{
		is = INPUT.isEmpty() ? System.in : new ByteArrayInputStream(INPUT.getBytes());
		out = new PrintWriter(System.out);
		
		long s = System.currentTimeMillis();
		solve();
		out.flush();
		if(!INPUT.isEmpty())tr(System.currentTimeMillis()-s+"ms");
//		Thread t = new Thread(null, null, "~", Runtime.getRuntime().maxMemory()){
//			@Override
//			public void run() {
//				long s = System.currentTimeMillis();
//				solve();
//				out.flush();
//				if(!INPUT.isEmpty())tr(System.currentTimeMillis()-s+"ms");
//			}
//		};
//		t.start();
//		t.join();
	}
	
	public static void main(String[] args) throws Exception { new C2().run(); }
	
	private byte[] inbuf = new byte[1024];
	public int lenbuf = 0, ptrbuf = 0;
	
	private int readByte()
	{
		if(lenbuf == -1)throw new InputMismatchException();
		if(ptrbuf >= lenbuf){
			ptrbuf = 0;
			try { lenbuf = is.read(inbuf); } catch (IOException e) { throw new InputMismatchException(); }
			if(lenbuf <= 0)return -1;
		}
		return inbuf[ptrbuf++];
	}
	
	private boolean isSpaceChar(int c) { return !(c >= 33 && c <= 126); }
	private int skip() { int b; while((b = readByte()) != -1 && isSpaceChar(b)); return b; }
	
	private double nd() { return Double.parseDouble(ns()); }
	private char nc() { return (char)skip(); }
	
	private String ns()
	{
		int b = skip();
		StringBuilder sb = new StringBuilder();
		while(!(isSpaceChar(b))){ // when nextLine, (isSpaceChar(b) && b != ' ')
			sb.appendCodePoint(b);
			b = readByte();
		}
		return sb.toString();
	}
	
	private char[] ns(int n)
	{
		char[] buf = new char[n];
		int b = skip(), p = 0;
		while(p < n && !(isSpaceChar(b))){
			buf[p++] = (char)b;
			b = readByte();
		}
		return n == p ? buf : Arrays.copyOf(buf, p);
	}
	
	private int[] na(int n)
	{
		int[] a = new int[n];
		for(int i = 0;i < n;i++)a[i] = ni();
		return a;
	}
	
	private long[] nal(int n)
	{
		long[] a = new long[n];
		for(int i = 0;i < n;i++)a[i] = nl();
		return a;
	}
	
	private char[][] nm(int n, int m) {
		char[][] map = new char[n][];
		for(int i = 0;i < n;i++)map[i] = ns(m);
		return map;
	}
	
	private int[][] nmi(int n, int m) {
		int[][] map = new int[n][];
		for(int i = 0;i < n;i++)map[i] = na(m);
		return map;
	}
	
	private int ni() { return (int)nl(); }
	
	private long nl()
	{
		long num = 0;
		int b;
		boolean minus = false;
		while((b = readByte()) != -1 && !((b >= '0' && b <= '9') || b == '-'));
		if(b == '-'){
			minus = true;
			b = readByte();
		}
		
		while(true){
			if(b >= '0' && b <= '9'){
				num = num * 10 + (b - '0');
			}else{
				return minus ? -num : num;
			}
			b = readByte();
		}
	}
	
	private static void tr(Object... o) { System.out.println(Arrays.deepToString(o)); }
}