fix: 添加批量导入题目通能 #1

test_import.json

@@ -0,0 +1,44 @@
+[
+  {
+    "title": "Java中，以下哪个关键字用于定义接口？",
+    "type": 1,
+    "answerA": "class",
+    "answerB": "interface",
+    "answerC": "extends",
+    "answerD": "implements",
+    "rAnswer": "B",
+    "score": 5
+  },
+  {
+    "title": "Spring框架的核心特性是什么？",
+    "type": 1,
+    "answerA": "AOP面向切面编程",
+    "answerB": "IOC控制反转",
+    "answerC": "MVC设计模式",
+    "answerD": "以上都是",
+    "rAnswer": "D",
+    "score": 5
+  },
+  {
+    "title": "简述Java中Exception和Error的区别。",
+    "type": 2,
+    "rAnswer": "Exception是程序可以处理的异常，通常由程序逻辑错误引起；Error是严重错误，如内存溢出，程序无法处理。",
+    "score": 10
+  },
+  {
+    "title": "MySQL中，如何优化慢查询？",
+    "type": 2,
+    "rAnswer": "1. 添加索引；2. 优化SQL语句；3. 使用EXPLAIN分析查询计划；4. 避免全表扫描；5. 适当分表分库。",
+    "score": 15
+  },
+  {
+    "title": "以下哪个不是Java的基本数据类型？",
+    "type": 1,
+    "answerA": "int",
+    "answerB": "String",
+    "answerC": "boolean",
+    "answerD": "double",
+    "rAnswer": "B",
+    "score": 5
+  }
+]