import com.beiing.leafchart.LeafSquareChart;
import com.beiing.leafchart.bean.Axis;
import com.beiing.leafchart.bean.AxisValue;
import com.beiing.leafchart.bean.Line;
import com.beiing.leafchart.bean.PointValue;
<BUG>import com.beiing.leafchart.bean.Square;
import java.util.ArrayList;</BUG>
import java.util.List;
public class LeafChartActivity extends AppCompatActivity {
LeafLineChart leafLineChart;

import com.beiing.leafchart.LeafSquareChart;
import com.beiing.leafchart.bean.Axis;
import com.beiing.leafchart.bean.AxisValue;
import com.beiing.leafchart.bean.Line;
import com.beiing.leafchart.bean.PointValue;
import com.beiing.leafchart.bean.Square;
import com.beiing.leafchart.support.OnPointSelectListener;
import java.util.ArrayList;
import java.util.List;
public class LeafChartActivity extends AppCompatActivity {
LeafLineChart leafLineChart;
