我打开了一个项目，上周我做了一些工作，发现文件已经清空了？ android清单文件已更改为：
[ W x
> X r � � � � � � * L n � � � � � * 8 z � � � $ T r � � � � 4 L ^ ~ � � � � . @ T ` � � � � � . p � � : � � & r �
Z � � X
�
�
P � \ �
N
�
N � � * � � 6 v � b � h � � 2 � � j � � D � � * x � > � � N � � � X � � V � � N � X � ^ � � | � D � ! �! �! B" �" �" J# �# $ `$ �$ 8% �% �% V& �& ' �' �' t( �( () �) * �* + �+ 2, �, $- �- . �. / �/ 0 �0 (1 �1 &2 �2 3 �3 4 �4 �4 25 �5 �5 (6 l6 �6 �6 J7 �7 �7 R8 �8 �8 r9 �9 : �: �: N; �; �; D< �< �< = j= �= > j> �> ? ^? �? �? <@ �@ �@ A lA �A B FB �B �B @C �C D `D �D �D DE �E �E 6F �F �F XG �G H vH �H BI �I J NJ �J �J DK �K �K VL �L 2M �M &N ~N �N (O rO �O P bP �P �P Q vQ �Q .R �R �R $S xS �S T |T �T U vU V NV �V W vW �W X �X �X RY �Y �Y 0Z �Z �Z [ V[ �[ �[ 4\ �\ �\ B] �] L^ �^
_ n_ �_ P` �` Na �a :b �b c �c �c Pd �d �d e ^e �e f pf �f g �g �g Jh �h �h Vi �i j jj �j
k Vk �k l jl �l m �m �m Hn �n o no �o p �p �p 2q rq �q �q >r �r �r Js �s t �t �t Bu �u (v �v �v w 6w ^w �w 8x �x �x \y �y z nz �z ,{ �{ �{ 4| �| �| H} �} ~ �~ l � � j� ��
� L� �� � R� �� $� �� ҃ <� �� � H� �� � F� �� �� T� �� � f� Ԉ �� >� �� ȉ � R� �� Ԋ � N� �� ҋ � d� �� �� R� �� � @� �� ʎ � `� �� � J� �� ؐ "� d� đ "� d� �� ޒ � h� �� � <� �� ޔ 2� n� ܕ L� �� � 0� �� ڗ � r� ̘ � z� Ι "� x� Ț ,� �� �� P� �� ֜ �� J� �� ֝ "� n� �� � r� ğ � `� �� � *� |� �� � 8� �� � H� �� ֣ � `� �� �� 4� t� ȥ � D� �� Ц � `� �� �� 4� �� Ҩ � ~� ީ :� �� � B� �� �� T� �� �� R� �� � h� �� � F� �� ̯ � l� �� � `� �� � Z� �� � 6� �� γ *� �� � B� �� ֵ &� `� �� � T� ��
� Z� �� �� N� �� ܹ ,� �� Ժ $� n� ̻ "� l� ȼ "� l� �� � .� |� ��
� \� �� � \� �� �� $� �� �� � R� �� �� .� �� �� (� f� �� �� L� �� �� &� x� �� .� z� �� *� n� �� � F� �� �� 8� �� �� "� n� �� &� t� �� *� �� � P� �� �� 6� �� �� "� x� �� 4� �� �� "� j� ��
� Z� �� �� >� �� �� $� f� �� (� �� �� \� �� �� P� �� �� d� �� �� J� �� �� N� �� �� � N� �� �� � t� �� � h� �� �� N� �� �� Z� �� �� j� �� � V� �� �� 6� �� �� `� �� �� N� �� �� <� �� �� &� �� �� 4� �� � `� �� *� j� �� � l� �� � �� �� ,� v� �� � l� �� $� 2� �� �� d� �� � `� �� � d� �� "� �� �� R� �� �� $� v� �� � �� �� 6� �� �� 6� �� �� H� b� r� �� �� 4� >� \� l� �� �� � >� �� �� "� �� �� T� �� � � p� �� �� X� �� l � x � 8 p � V � � v � � � � � ^ � , � � 4 � * � � J � � 0
�
�
�
其中只是一小部分！
有谁知道可能导致这种情况的原因以及如何将其改回来？