diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..29e1aea
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,57 @@
+{
+    "files.associations": {
+        "*.lsp": "lua",
+        "deque": "cpp",
+        "array": "cpp",
+        "atomic": "cpp",
+        "bit": "cpp",
+        "*.tcc": "cpp",
+        "cctype": "cpp",
+        "charconv": "cpp",
+        "clocale": "cpp",
+        "cmath": "cpp",
+        "compare": "cpp",
+        "concepts": "cpp",
+        "cstddef": "cpp",
+        "cstdint": "cpp",
+        "cstdio": "cpp",
+        "cstdlib": "cpp",
+        "ctime": "cpp",
+        "cwchar": "cpp",
+        "cwctype": "cpp",
+        "string": "cpp",
+        "unordered_map": "cpp",
+        "vector": "cpp",
+        "exception": "cpp",
+        "algorithm": "cpp",
+        "functional": "cpp",
+        "iterator": "cpp",
+        "memory": "cpp",
+        "memory_resource": "cpp",
+        "numeric": "cpp",
+        "optional": "cpp",
+        "random": "cpp",
+        "string_view": "cpp",
+        "system_error": "cpp",
+        "tuple": "cpp",
+        "type_traits": "cpp",
+        "utility": "cpp",
+        "format": "cpp",
+        "initializer_list": "cpp",
+        "iosfwd": "cpp",
+        "iostream": "cpp",
+        "istream": "cpp",
+        "limits": "cpp",
+        "new": "cpp",
+        "numbers": "cpp",
+        "ostream": "cpp",
+        "span": "cpp",
+        "stdexcept": "cpp",
+        "streambuf": "cpp",
+        "text_encoding": "cpp",
+        "typeinfo": "cpp",
+        "variant": "cpp",
+        "cassert": "cpp"
+    },
+    "Codegeex.RepoIndex": true
+}
\ No newline at end of file
diff --git a/.vscode/tasks.json b/.vscode/tasks.json
new file mode 100644
index 0000000..6f3c8cc
--- /dev/null
+++ b/.vscode/tasks.json
@@ -0,0 +1,28 @@
+{
+    "tasks": [
+        {
+            "type": "cppbuild",
+            "label": "C/C++: g++.exe 生成活动文件",
+            "command": "e:\\mingw64\\bin\\g++.exe",
+            "args": [
+                "-fdiagnostics-color=always",
+                "-g",
+                "${file}",
+                "-o",
+                "${fileDirname}\\${fileBasenameNoExtension}.exe"
+            ],
+            "options": {
+                "cwd": "e:\\mingw64\\bin"
+            },
+            "problemMatcher": [
+                "$gcc"
+            ],
+            "group": {
+                "kind": "build",
+                "isDefault": true
+            },
+            "detail": "调试器生成的任务。"
+        }
+    ],
+    "version": "2.0.0"
+}
\ No newline at end of file
diff --git a/main.cpp b/main.cpp
new file mode 100644
index 0000000..e69de29
diff --git a/mySTL/container.h b/mySTL/container.h
new file mode 100644
index 0000000..cbcda6a
--- /dev/null
+++ b/mySTL/container.h
@@ -0,0 +1,31 @@
+#ifndef CONTAINER_H
+#define CONTAINER_H
+
+#include <cstddef>
+
+template <typename T>
+class Container {
+public:
+    virtual ~Container() = default;
+
+    // 添加元素
+    virtual void push(const T& value) = 0;
+
+    // 移除元素
+    virtual void pop() = 0;
+
+    // 访问顶部元素
+    virtual T& top() = 0;
+    virtual const T& top() const = 0;
+
+    // 检查容器是否为空
+    virtual bool empty() const = 0;
+
+    // 返回容器中的元素数量
+    virtual size_t size() const = 0;
+
+    // 清空容器
+    virtual void clear() = 0;
+};
+
+#endif // CONTAINER_H
diff --git a/mySTL/my_deque.h b/mySTL/my_deque.h
new file mode 100644
index 0000000..c7341dd
--- /dev/null
+++ b/mySTL/my_deque.h
@@ -0,0 +1,213 @@
+#ifndef MY_DEQUE_H
+#define MY_DEQUE_H
+
+#include "container.h"
+#include <stdexcept>
+#include <algorithm>
+
+template <typename T>
+class MyDeque : public Container<T> {
+private:
+    static const size_t CHUNK_SIZE = 8;  // 每个块的大小
+    
+    T** map;              // 中控器
+    size_t map_capacity;  // 中控器容量
+    size_t start_chunk;   // 起始块索引
+    size_t start_pos;     // 起始块中的位置
+    size_t size_;
+
+    void initialize_map(size_t n) {
+        map_capacity = std::max(size_t(8), n / CHUNK_SIZE + 1);
+        map = new T*[map_capacity];
+        for (size_t i = 0; i < map_capacity; i++) {
+            map[i] = new T[CHUNK_SIZE];
+        }
+        start_chunk = map_capacity / 2;
+        start_pos = CHUNK_SIZE / 2;
+        size_ = 0;
+    }
+
+    void ensure_capacity(size_t needed_chunks) {
+        if (needed_chunks > map_capacity) {
+            size_t new_capacity = map_capacity * 2;
+            T** new_map = new T*[new_capacity];
+
+            size_t new_start = (new_capacity - needed_chunks) / 2;
+            for (size_t i = 0; i < map_capacity; i++) {
+                new_map[new_start + i] = map[i];
+            }
+
+            for (size_t i = 0; i < new_start; i++) {
+                new_map[i] = new T[CHUNK_SIZE];
+            }
+            for (size_t i = new_start + map_capacity; i < new_capacity; i++) {
+                new_map[i] = new T[CHUNK_SIZE];
+            }
+            
+            delete[] map;
+            map = new_map;
+            start_chunk = new_start;
+            map_capacity = new_capacity;
+        } else if (needed_chunks < map_capacity / 4 && needed_chunks >= 0) {
+            size_t new_capacity = map_capacity / 2;
+            T** new_map = new T*[new_capacity];
+
+            size_t new_start = (new_capacity - needed_chunks) / 2;
+            for (size_t i = 0; i < needed_chunks; i++) {
+                new_map[new_start + i] = map[start_chunk + i];
+            }
+
+            for(size_t i = 0; i < new_start; i++) {
+                new_map[i] = new T[CHUNK_SIZE];
+            }
+            for (size_t i = new_start + needed_chunks; i < new_capacity; i++) {
+                new_map[i] = new T[CHUNK_SIZE];
+            }
+
+            for(size_t i = 0; i < start_chunk; i++) {
+                delete[] map[i];
+            }
+            for(size_t i = start_chunk + needed_chunks; i < map_capacity; i++) {
+                delete[] map[i];
+            }
+
+            delete[] map;
+            map = new_map;
+            start_chunk = new_start;
+            map_capacity = new_capacity;
+        }
+    }
+
+public:
+    MyDeque() {
+        initialize_map(0);
+    }
+    
+    ~MyDeque() {
+        for (size_t i = 0; i < map_capacity; i++) {
+            delete[] map[i];
+        }
+        delete[] map;
+    }
+
+    void push_back(const T& value) {
+        size_t end_chunk = (start_chunk + (start_pos + size_) / CHUNK_SIZE);
+        size_t end_pos = (start_pos + size_) % CHUNK_SIZE;
+        
+        if (end_chunk >= map_capacity) {
+            ensure_capacity(end_chunk + 1);
+        }
+        
+        map[end_chunk][end_pos] = value;
+        size_++;
+    }
+
+    T& back() {
+        if (empty()) {
+            throw std::out_of_range("back of empty deque");
+        }
+        size_t end_chunk = (start_chunk + (start_pos + size_ - 1) / CHUNK_SIZE);
+        size_t end_pos = (start_pos + size_ - 1) % CHUNK_SIZE;
+        return map[end_chunk][end_pos];
+    }
+
+    const T& back() const {
+        if (empty()) {
+            throw std::out_of_range("back of empty deque");
+        }
+        size_t end_chunk = (start_chunk + (start_pos + size_ - 1) / CHUNK_SIZE);
+        size_t end_pos = (start_pos + size_ - 1) % CHUNK_SIZE;
+        return map[end_chunk][end_pos];
+    }
+
+    void pop_back() {
+        if (empty()) {
+            throw std::out_of_range("pop_back from empty deque");
+        }
+        size_--;
+        if((start_pos + size_ ) / CHUNK_SIZE + 1< map_capacity / 4) {
+           ensure_capacity((start_pos + size_) / CHUNK_SIZE + 1);
+        }
+    }
+
+    void push_front(const T& value) {
+        if (start_pos == 0) {
+            if (start_chunk == 0) {
+                ensure_capacity(map_capacity + 1);
+            }
+            start_chunk--;
+            start_pos = CHUNK_SIZE;
+        }
+        start_pos--;
+        map[start_chunk][start_pos] = value;
+        size_++;
+    }
+
+    T& front() {
+        if (empty()) {
+            throw std::out_of_range("front of empty deque");
+        }
+        return map[start_chunk][start_pos];
+    }
+
+    const T& front() const {
+        if (empty()) {
+            throw std::out_of_range("front of empty deque");
+        }
+        return map[start_chunk][start_pos];
+    }
+
+    void pop_front() {
+        if (empty()) {
+            throw std::out_of_range("pop_front from empty deque");
+        }
+        start_pos++;
+        if (start_pos == CHUNK_SIZE) {
+            start_chunk++;
+            start_pos = 0;
+        }
+        size_--;
+        if((start_pos + size_ ) / CHUNK_SIZE + 1< map_capacity / 4) {
+           ensure_capacity((start_pos + size_) / CHUNK_SIZE + 1);
+        }
+    }
+
+    T& operator[](size_t n) {
+        size_t chunk = start_chunk + (start_pos + n) / CHUNK_SIZE;
+        size_t pos = (start_pos + n) % CHUNK_SIZE;
+        return map[chunk][pos];
+    }
+
+    void push(const T& value) override {
+        push_front(value);
+    }
+
+    void pop() override {
+        pop_front();
+    }
+
+    T& top() override {
+        return front();
+    }
+
+    const T& top() const override {
+        return front();
+    }
+
+    bool empty() const override {
+        return size_ == 0;
+    }
+
+    size_t size() const override {
+        return size_;
+    }
+
+    void clear() override {
+        size_ = 0;
+        start_chunk = 0;
+        start_pos = 0;
+        ensure_capacity(0);
+    }
+};
+
+#endif
\ No newline at end of file
diff --git a/mySTL/my_deque_test.cpp b/mySTL/my_deque_test.cpp
new file mode 100644
index 0000000..e08fee9
--- /dev/null
+++ b/mySTL/my_deque_test.cpp
@@ -0,0 +1,43 @@
+#include "my_deque.h"
+#include <cassert>
+
+int main() {
+    // 测试默认构造函数
+    MyDeque<int> dq;
+    assert(dq.empty());
+    assert(dq.size() == 0);
+
+    // 测试 push_back 和 back
+    dq.push_back(1);
+    assert(dq.back() == 1);
+    assert(dq.size() == 1);
+
+    // 测试 push_front 和 front
+    dq.push_front(2);
+    assert(dq.front() == 2);
+    assert(dq.size() == 2);
+
+    // 测试 pop_back
+    dq.pop_back();
+    assert(dq.front() == 2);
+    assert(dq.size() == 1);
+
+    // 测试 pop_front
+    dq.pop_front();
+    assert(dq.empty());
+    assert(dq.size() == 0);
+
+    // 测试 operator[]
+    dq.push_back(3);
+    dq.push_back(4);
+    assert(dq[0] == 3);
+    assert(dq[1] == 4);
+
+    // 测试 clear
+    dq.clear();
+    assert(dq.empty());
+    assert(dq.size() == 0);
+
+    printf("All tests passed!\n");
+    return 0;
+}
diff --git a/mySTL/my_list.h b/mySTL/my_list.h
new file mode 100644
index 0000000..85820ea
--- /dev/null
+++ b/mySTL/my_list.h
@@ -0,0 +1,266 @@
+#ifndef MY_LIST_H
+#define MY_LIST_H
+
+#include "container.h"
+#include <stdexcept>
+#include <algorithm>
+
+template <typename T>
+class MyList : public Container<T> {
+private:
+    struct Node {
+        T data;
+        Node* prev;
+        Node* next;
+        Node(const T& value, Node* p = nullptr, Node* n = nullptr)
+            : data(value), prev(p), next(n) {}
+    };
+
+    Node* head; // 指向链表头部
+    Node* tail; // 指向链表尾部
+    size_t size_;
+
+public:
+    MyList() : head(nullptr), tail(nullptr), size_(0) {}
+
+    ~MyList() override {
+        clear();
+    }
+
+    void push_back(const T& value) {
+        Node* new_node = new Node(value);
+        if (tail == nullptr) {
+            head = tail = new_node;
+        } else {
+            tail->next = new_node;
+            new_node->prev = tail;
+            tail = new_node;
+        }
+        size_++;
+    }
+
+    void push_front(const T& value) {
+        Node* new_node = new Node(value, nullptr, head);
+        if (head == nullptr) {
+            head = tail = new_node;
+        } else {
+            head->prev = new_node;
+            head = new_node;
+        }
+        size_++;
+    }
+
+    void pop_back() {
+        if (empty()) {
+            throw std::out_of_range("pop from empty list");
+        }
+        Node* to_delete = tail;
+        tail = tail->prev;
+        if (tail) {
+            tail->next = nullptr;
+        } else {
+            head = nullptr;
+        }
+        delete to_delete;
+        size_--;
+    }
+
+    void pop_front() {
+        if (empty()) {
+            throw std::out_of_range("pop_front from empty list");
+        }
+        Node* to_delete = head;
+        head = head->next;
+        if (head) {
+            head->prev = nullptr;
+        } else {
+            tail = nullptr;
+        }
+        delete to_delete;
+        size_--;
+    }
+
+    void insert(size_t index, const T& value) {
+        if (index > size_) {
+            throw std::out_of_range("index out of range");
+        }
+        if (index == 0) {
+            push_front(value);
+        } else if (index == size_) {
+            push_back(value);
+        } else {
+            Node* new_node = new Node(value);
+            Node* current = head;
+            for (size_t i = 0; i < index - 1; i++) {
+                current = current->next;
+            }
+            new_node->prev = current;
+            new_node->next = current->next;
+            current->next->prev = new_node;
+            current->next = new_node;
+            size_++;
+        }
+    }
+
+    void erase(size_t index) {
+        if (index >= size_) {
+            throw std::out_of_range("index out of range");
+        }
+        if (index == 0) {
+            pop_front();
+        } else if (index == size_ - 1) {
+            pop_back();
+        } else {
+            Node* to_delete = head;
+            for (size_t i = 0; i < index; i++) {
+                to_delete = to_delete->next;
+            }
+            to_delete->prev->next = to_delete->next;
+            if (to_delete->next) {
+                to_delete->next->prev = to_delete->prev;
+            }
+            delete to_delete;
+            size_--;
+        }
+    }
+
+    T& back() {
+        if (empty()) {
+            throw std::out_of_range("top of empty list");
+        }
+        return tail->data;
+    }
+
+    const T& back() const {
+        if (empty()) {
+            throw std::out_of_range("top of empty list");
+        }
+        return tail->data;
+    }
+
+    T& front() {
+        if (empty()) {
+            throw std::out_of_range("front of empty list");
+        }
+        return head->data;
+    }
+
+    const T& front() const {
+        if (empty()) {
+            throw std::out_of_range("front of empty list");
+        }
+        return head->data;
+    }
+
+    class iterator {
+    private:
+        Node* node;
+
+    public:
+        iterator(Node* n = nullptr) : node(n) {}
+
+        iterator& operator++() { // 前缀++
+            if (node) node = node->next;
+            return *this;
+        }
+
+        iterator operator++(int) { // 后缀++
+            iterator iterator = *this;
+            ++(*this);
+            return iterator;
+        }
+
+        iterator& operator--() { // 前缀--
+            if (node) node = node->prev;
+            return *this;
+        }
+
+        iterator operator--(int) { // 后缀--
+            iterator iterator = *this;
+            --(*this);
+            return iterator;
+        }
+
+        bool operator==(const iterator& other) const {
+            return node == other.node;
+        }
+
+        bool operator!=(const iterator& other) const {
+            return node != other.node;
+        }
+
+        T& operator*() {
+            return node->data;
+        }
+
+        const T& operator*() const {
+            return node->data;
+        }
+
+        T* operator->() {
+            return &(node->data);
+        }
+
+        const T* operator->() const {
+            return &(node->data);
+        }
+
+        Node * get_node() const {
+            return node;
+        }
+    };
+
+    // 提供begin和end方法来返回迭代器
+    iterator begin() {
+        return iterator(head);
+    }
+
+    iterator end() {
+        return iterator(nullptr);
+    }
+
+    void erase(iterator ite) {
+        if (ite.get_node() == nullptr) {
+            throw std::out_of_range("index out of range");
+        }
+        Node* to_delete = ite.get_node();
+        to_delete->prev->next = to_delete->next;
+        if (to_delete->next) {
+            to_delete->next->prev = to_delete->prev;
+        }
+        delete to_delete;
+        size_--;
+    }
+
+    void push(const T& value) override {
+        push_back(value);
+    }
+
+    void pop() override {
+        pop_back();
+    }
+
+    T& top() override {
+        return back();
+    }
+
+    const T& top() const override {
+        return back();
+    }
+
+    bool empty() const override {
+        return size_ == 0;
+    }
+
+    size_t size() const override {
+        return size_;
+    }
+
+    void clear() override {
+        while(!empty()) {
+            pop_back();
+        }
+    }
+};
+
+#endif
diff --git a/mySTL/my_list_test.cpp b/mySTL/my_list_test.cpp
new file mode 100644
index 0000000..9a993eb
--- /dev/null
+++ b/mySTL/my_list_test.cpp
@@ -0,0 +1,42 @@
+#include "my_deque.h"
+#include <cassert>
+
+int main() {
+    // 测试默认构造函数
+    MyDeque<int> dq;
+    assert(dq.empty());
+    assert(dq.size() == 0);
+
+    // 测试 push_back 和 back
+    dq.push_back(1);
+    assert(dq.back() == 1);
+    assert(dq.size() == 1);
+
+    // 测试 push_front 和 front
+    dq.push_front(2);
+    assert(dq.front() == 2);
+    assert(dq.size() == 2);
+
+    // 测试 pop_back
+    dq.pop_back();
+    assert(dq.front() == 2);
+    assert(dq.size() == 1);
+
+    // 测试 pop_front
+    dq.pop_front();
+    assert(dq.empty());
+    assert(dq.size() == 0);
+
+    // 测试 operator[]
+    dq.push_back(3);
+    dq.push_back(4);
+    assert(dq[0] == 3);
+    assert(dq[1] == 4);
+
+    // 测试 clear
+    dq.clear();
+    assert(dq.empty());
+    assert(dq.size() == 0);
+
+    return 0;
+}
diff --git a/mySTL/my_skiplist.h b/mySTL/my_skiplist.h
new file mode 100644
index 0000000..e0944b6
--- /dev/null
+++ b/mySTL/my_skiplist.h
@@ -0,0 +1,148 @@
+#include <iostream>
+#include <random>
+#include "my_vector.h"
+#include <limits>
+
+template<typename K, typename V>
+class SkipList {
+private:
+    struct Node {
+        K key;
+        V value;
+        std::vector<Node*> forward; // 存储每一层的前向指针
+
+        Node(K k, V v, int level)
+            : key(k), value(v), forward(level, nullptr) {}
+    };
+
+    Node* head;     // 头节点
+    int maxLevel;   // 最大层数
+    int currentLevel; // 当前层数
+    float probability; // 生成上层节点的概率
+
+    // 生成随机层数
+    int randomLevel() {
+        int level = 1;
+        while ((float)rand()/RAND_MAX < probability && level < maxLevel) {
+            level++;
+        }
+        return level;
+    }
+
+public:
+    SkipList(int maxLvl = 16, float p = 0.5)
+        : maxLevel(maxLvl), probability(p), currentLevel(1) {
+        K minKey = std::numeric_limits<K>::min();
+        head = new Node(minKey, V(), maxLevel);
+    }
+
+    void insert(K key, V value) {
+        MyVector<Node*> update(maxLevel, nullptr);
+        Node* current = head;
+
+        for (int i = currentLevel - 1; i >= 0; i--) {
+            while (current->forward[i] != nullptr &&
+                   current->forward[i]->key < key) {
+                current = current->forward[i];
+            }
+            update[i] = current;
+        }
+
+        current = current->forward[0];
+
+        if (current != nullptr && current->key == key) {
+            current->value = value;
+            return;
+        }
+
+        int newLevel = randomLevel();
+
+        if (newLevel > currentLevel) {
+            for (int i = currentLevel; i < newLevel; i++) {
+                update[i] = head;
+            }
+            currentLevel = newLevel;
+        }
+
+        Node* newNode = new Node(key, value, newLevel);
+
+        for (int i = 0; i < newLevel; i++) {
+            newNode->forward[i] = update[i]->forward[i];
+            update[i]->forward[i] = newNode;
+        }
+    }
+
+    bool find(K key, V& value) {
+        Node* current = head;
+
+        for (int i = currentLevel - 1; i >= 0; i--) {
+            while (current->forward[i] != nullptr &&
+                   current->forward[i]->key < key) {
+                current = current->forward[i];
+            }
+        }
+
+        current = current->forward[0];
+
+        if (current != nullptr && current->key == key) {
+            value = current->value;
+            return true;
+        }
+        return false;
+    }
+
+    bool erase(K key) {
+        MyVector<Node*> update(maxLevel, nullptr);
+        Node* current = head;
+
+        for (int i = currentLevel - 1; i >= 0; i--) {
+            while (current->forward[i] != nullptr &&
+                   current->forward[i]->key < key) {
+                current = current->forward[i];
+            }
+            update[i] = current;
+        }
+
+        current = current->forward[0];
+
+        if (current == nullptr || current->key != key) {
+            return false;
+        }
+
+        for (int i = 0; i < currentLevel; i++) {
+            if (update[i]->forward[i] != current) {
+                break;
+            }
+            update[i]->forward[i] = current->forward[i];
+        }
+
+        delete current;
+
+        while (currentLevel > 1 && head->forward[currentLevel - 1] == nullptr) {
+            currentLevel--;
+        }
+
+        return true;
+    }
+
+    void display() {
+        for (int i = currentLevel - 1; i >= 0; i--) {
+            Node* current = head->forward[i];
+            std::cout << "Level " << i << ": ";
+            while (current != nullptr) {
+                std::cout << current->key << ":" << current->value << " ";
+                current = current->forward[i];
+            }
+            std::cout << std::endl;
+        }
+    }
+
+    ~SkipList() {
+        Node* current = head;
+        while (current != nullptr) {
+            Node* next = current->forward[0];
+            delete current;
+            current = next;
+        }
+    }
+};
\ No newline at end of file
diff --git a/mySTL/my_skiplist_test.cpp b/mySTL/my_skiplist_test.cpp
new file mode 100644
index 0000000..eccf8d8
--- /dev/null
+++ b/mySTL/my_skiplist_test.cpp
@@ -0,0 +1,33 @@
+#include "my_skiplist.h"
+#include <cassert>
+
+int main() {
+    // 测试默认构造函数
+    SkipList<int, std::string> skipList;
+    
+    // 测试 insert 和 find
+    skipList.insert(1, "one");
+    std::string value;
+    assert(skipList.find(1, value) && value == "one");
+
+    // 测试 erase
+    assert(skipList.erase(1));
+    assert(!skipList.find(1, value));
+
+    // 测试多个插入和查找
+    skipList.insert(2, "two");
+    skipList.insert(3, "three");
+    skipList.insert(4, "four");
+    assert(skipList.find(2, value) && value == "two");
+    assert(skipList.find(3, value) && value == "three");
+    assert(skipList.find(4, value) && value == "four");
+
+    // 测试 erase
+    assert(skipList.erase(3));
+    assert(!skipList.find(3, value));
+
+    // 测试 display (不进行断言，只是输出当前跳表结构)
+    // skipList.display();
+
+    return 0;
+}
diff --git a/mySTL/my_stack.h b/mySTL/my_stack.h
new file mode 100644
index 0000000..6623541
--- /dev/null
+++ b/mySTL/my_stack.h
@@ -0,0 +1,44 @@
+#ifndef MY_STACK_H
+#define MY_STACK_H
+
+#include "container.h"
+#include "my_vector.h"
+#include "my_deque.h"
+#include "my_list.h"
+
+//注意这里Container为模版参数，将具体的stack实现定义为MyVector
+template <typename T, typename Container = MyDeque<T>>
+class MyStack : public Container {
+public:
+    void push(const T& value) {
+        Container::push(value); //用MyVector的push
+    }
+
+    void pop() {
+        if (!this->empty()) {
+            Container::pop();
+        }
+    }
+
+    T& top() {
+        return Container::top();
+    }
+
+    const T& top() const {
+        return Container::top();
+    }
+
+    bool empty() const {
+        return Container::empty();
+    }
+
+    size_t size() const {
+        return Container::size();
+    }
+
+    void clear() {
+        Container::clear();
+    }
+};
+
+#endif // MY_STACK_H
diff --git a/mySTL/my_stack_test.cpp b/mySTL/my_stack_test.cpp
new file mode 100644
index 0000000..3bf7c55
--- /dev/null
+++ b/mySTL/my_stack_test.cpp
@@ -0,0 +1,38 @@
+#include "my_stack.h"
+#include <cassert>
+
+int main() {
+    // 测试默认构造函数
+    MyStack<int> stack;
+    assert(stack.empty());
+    assert(stack.size() == 0);
+
+    // 测试 push 和 top
+    stack.push(1);
+    assert(stack.top() == 1);
+    assert(stack.size() == 1);
+
+    // 测试 push 和 pop
+    stack.push(2);
+    stack.pop();
+    assert(stack.top() == 1);
+    assert(stack.size() == 1);
+
+    // 测试 clear
+    stack.clear();
+    assert(stack.empty());
+    assert(stack.size() == 0);
+
+    // 测试多个 push 和 pop
+    stack.push(3);
+    stack.push(4);
+    stack.push(5);
+    assert(stack.top() == 5);
+    stack.pop();
+    assert(stack.top() == 4);
+    stack.pop();
+    assert(stack.top() == 3);
+    assert(stack.size() == 1);
+
+    return 0;
+}
diff --git a/mySTL/my_vector.h b/mySTL/my_vector.h
new file mode 100644
index 0000000..ba8abf5
--- /dev/null
+++ b/mySTL/my_vector.h
@@ -0,0 +1,168 @@
+#ifndef MY_VECTOR_H
+#define MY_VECTOR_H
+
+#include "container.h"
+#include <algorithm>
+#include <stdexcept>
+
+template <typename T>
+class MyVector : public Container<T> {//继承
+private:
+    T* m_data;
+    size_t m_size;
+    size_t m_capacity;
+
+    void reallocate(size_t new_capacity) {
+        T* new_data = new T[new_capacity];
+        size_t copy_size = std::min(m_size, new_capacity);
+        for (size_t i = 0; i < copy_size; ++i) {
+            new_data[i] = std::move(m_data[i]);
+        }
+        delete[] m_data;
+        m_data = new_data;
+        m_capacity = new_capacity;
+    }
+
+public:
+    MyVector() : m_data(nullptr), m_size(0), m_capacity(0) {}
+
+    explicit MyVector(size_t count, const T& value = T()) : m_size(count), m_capacity(count) {
+        m_data = new T[count];
+        std::fill_n(m_data, count, value);
+    }
+
+    MyVector(const MyVector& other) : m_size(other.m_size), m_capacity(other.m_capacity) {
+        m_data = new T[m_capacity];
+        std::copy(other.m_data, other.m_data + m_size, m_data);
+    }
+
+    MyVector(MyVector&& other) noexcept : m_data(other.m_data), m_size(other.m_size), m_capacity(other.m_capacity) {
+        other.m_data = nullptr;
+        other.m_size = other.m_capacity = 0;
+    }
+
+    ~MyVector() override {
+        delete[] m_data;
+    }
+
+    MyVector& operator=(const MyVector& other) {
+        if (this != &other) {
+            MyVector tmp(other);
+            std::swap(m_data, tmp.m_data);
+            std::swap(m_size, tmp.m_size);
+            std::swap(m_capacity, tmp.m_capacity);
+        }
+        return *this;
+    }
+
+    MyVector& operator=(MyVector&& other) noexcept {
+        if (this != &other) {
+            delete[] m_data;
+            m_data = other.m_data;
+            m_size = other.m_size;
+            m_capacity = other.m_capacity;
+            other.m_data = nullptr;
+            other.m_size = other.m_capacity = 0;
+        }
+        return *this;
+    }
+
+    void push(const T& value) override {
+        push_back(value); //具体函数的实现如下
+    }
+
+    void push_back(const T& value) {
+        if (m_size == m_capacity) {
+            reallocate(m_capacity == 0 ? 1 : m_capacity * 2);
+        }
+        m_data[m_size++] = value;
+    }
+
+    void pop() override {
+        pop_back(); //具体函数的实现如下
+    }
+
+    void pop_back() {
+        if (!empty()) {
+            --m_size;
+        }
+    }
+
+    T& top() override {
+        return back();
+    }
+
+    const T& top() const override {
+        return back();
+    }
+
+    T& back() {
+        if (empty()) {
+            throw std::out_of_range("Vector is empty");
+        }
+        return m_data[m_size - 1];
+    }
+
+    const T& back() const {
+        if (empty()) {
+            throw std::out_of_range("Vector is empty");
+        }
+        return m_data[m_size - 1];
+    }
+
+    bool empty() const override {
+        return m_size == 0;
+    }
+
+    size_t size() const override {
+        return m_size;
+    }
+
+    size_t capacity() const {
+        return m_capacity;
+    }
+
+    void clear() override {
+        m_size = 0;
+    }
+
+    void reserve(size_t new_capacity) {
+        if (new_capacity > m_capacity) {
+            reallocate(new_capacity);
+        }
+    }
+
+    void resize(size_t new_size, const T& value = T()) {
+        if (new_size > m_capacity) {
+            reallocate(new_size);
+        }
+        if (new_size > m_size) {
+            std::fill(m_data + m_size, m_data + new_size, value);
+        }
+        m_size = new_size;
+    }
+
+    T& operator[](size_t index) {
+        return m_data[index];
+    }
+
+    const T& operator[](size_t index) const {
+        return m_data[index];
+    }
+
+    T& at(size_t index) {
+        if (index >= m_size) {
+            throw std::out_of_range("Index out of range");
+        }
+        return m_data[index];
+    }
+
+    const T& at(size_t index) const {
+        if (index >= m_size) {
+            throw std::out_of_range("Index out of range");
+        }
+        return m_data[index];
+    }
+};
+
+#endif // MY_VECTOR_H
diff --git a/mySTL/my_vector_test.cpp b/mySTL/my_vector_test.cpp
new file mode 100644
index 0000000..2f4584d
--- /dev/null
+++ b/mySTL/my_vector_test.cpp
@@ -0,0 +1,66 @@
+#include "my_vector.h"
+#include <cassert>
+
+int main() {
+    // 测试默认构造函数
+    MyVector<int> vec1;
+    assert(vec1.size() == 0);
+    assert(vec1.capacity() == 0);
+
+    // 测试带参数的构造函数
+    MyVector<int> vec2(5, 2);
+    assert(vec2.size() == 5);
+    assert(vec2.capacity() == 5);
+    for (size_t i = 0; i < vec2.size(); ++i) {
+        assert(vec2[i] == 2);
+    }
+
+    // 测试 push_back 和 size
+    vec1.push_back(1);
+    vec1.push_back(2);
+    vec1.push_back(3);
+    assert(vec1.size() == 3);
+
+    // 测试 pop_back 和 size
+    vec1.pop_back();
+    assert(vec1.size() == 2);
+
+    // 测试 back
+    assert(vec1.back() == 2);
+
+    // 测试 clear
+    vec1.clear();
+    assert(vec1.size() == 0);
+
+    // 测试 reserve
+    vec1.reserve(10);
+    assert(vec1.capacity() == 10);
+
+    // 测试 resize
+    vec1.resize(5, 3);
+    assert(vec1.size() == 5);
+    for (size_t i = 0; i < vec1.size(); ++i) {
+        assert(vec1[i] == 3);
+    }
+
+    // 测试 operator[]
+    vec1[0] = 4;
+    assert(vec1[0] == 4);
+
+    // 测试 at
+    assert(vec1.at(0) == 4);
+
+    // 测试 copy assignment
+    MyVector<int> vec3 = vec1;
+    assert(vec3.size() == vec1.size());
+    for (size_t i = 0; i < vec3.size(); ++i) {
+        assert(vec3[i] == vec1[i]);
+    }
+
+    // 测试 move assignment
+    MyVector<int> vec4 = std::move(vec3);
+    assert(vec4.size() == 5);
+    assert(vec3.size() == 0);
+
+    return 0;
+}