content: import React from 'react';
  import { StyleSheet, Text, View, Image } from 'react-native';
  
  export default class App extends React.Component
  {
      render()
      {
          let pic =
          {
              uri: 'https://img3.doubanio.com/view/photo/photo/aBMMQJBkaJ6zFcCUyC0iZQ/52732530/x2221453613.jpg'
          };
  
          return (
              <View style={styles.container}>
                  <Text>Open up App.js to start working on your app!</Text>
                  <Text>Changes you make will automatically reload.</Text>
                  <Text>Shake your phone to open the developer menu.</Text>
                  <Text>Ju2ender</Text>
                  <Image source={pic} style={{width: 422, height: 600}} />
              </View>
          );
      }
  }
  
  const styles = StyleSheet.create({
    container: {
      flex: 1,
      backgroundColor: '#FFAD32',
      alignItems: 'center',
      justifyContent: 'center',
    },
  });
  