diff --git a/src/Public/Attribute.ts b/src/Public/Attribute.ts
new file mode 100644
index 0000000..5185ffd
--- /dev/null
+++ b/src/Public/Attribute.ts
@@ -0,0 +1,80 @@
+import { hasFun } from "./Stdlib";
+
+//属性类
+export class Attribute {
+    private properties: { [key: string]: any } = {};
+    _obj:any;
+    constructor(obj:any){
+
+        // 保证有这两个函数
+        if (hasFun(obj,"getDynamicProperty")
+        &&hasFun(obj,"setDynamicProperty")) {
+            this._obj=obj;
+            let data=obj.getDynamicProperty("Attribute");
+            if (data) {
+                this.properties=JSON.parse(data);
+            }else{
+                this.save()
+            }
+        }else{//抛出异常
+            throw new Error("SuperAPI[Attribute:constructor]:The constructor you want to pass using the <Attribute> class must have <getDynamicProperty><setDynamicProperty>two functions,");
+        }
+    }
+    private save(){
+        let data=JSON.stringify(this.properties);
+        if (this._obj) {
+            this._obj.setDynamicProperty("Attribute",data);
+        }
+    }
+    init(key: string, value: any){
+        let data=this._obj.getDynamicProperty("Attribute");
+        let json=JSON.parse(data);
+        if (!json[key]) {//只有在该值不存在的时候才能初始化，避免覆盖值
+            this.set(key,value);
+        }
+    }
+    // 添加或更新属性
+    set(key: string, value: any): void {
+        this.properties[key] = value;
+        this.save();
+    }
+
+    // 获取属性值
+    get(key: string): any {
+        return this.properties[key];
+    }
+
+    // 删除属性
+    delete(key: string): void {
+        delete this.properties[key];
+        this.save();
+    }
+
+    // 检查属性是否存在
+    has(key: string): boolean {
+        return key in this.properties;
+    }
+
+    // 获取所有属性键
+    keys(): string[] {
+        return Object.keys(this.properties);
+    }
+
+    // 获取所有属性值
+    values(): any[] {
+        return Object.values(this.properties);
+    }
+
+    // 获取所有属性键值对
+    entries(): [string, any][] {
+        return Object.entries(this.properties);
+    }
+
+    // 清空所有属性
+    clear(): void {
+        Object.keys(this.properties).forEach(key => {
+            delete this.properties[key];
+        });
+        this.save();
+    }
+}
\ No newline at end of file
diff --git a/src/Public/Axis.ts b/src/Public/Axis.ts
new file mode 100644
index 0000000..f2f74d1
--- /dev/null
+++ b/src/Public/Axis.ts
@@ -0,0 +1,27 @@
+import {Vec3} from "./Vec3";
+
+export default class Axis {
+    x: Vec3; y: Vec3; z: Vec3;
+    constructor(x: Vec3, y: Vec3, z: Vec3) {
+        this.x = x
+        this.y = y
+        this.z = z
+    }
+    static bin(ang: Vec3, src: Vec3) {
+        let sx = Math.sin(ang.x)
+        let cx = Math.cos(ang.x)
+        let sy = Math.sin(ang.y)
+        let cy = Math.cos(ang.y)
+        let sz = Math.sin(ang.z)
+        let cz = Math.cos(ang.z)
+        return new Axis(new Vec3(cx * cy, sx * cy, sy).muln(src.x),
+            new Vec3(cx * sz * sy - sx * cz, sx * sz * sy + cx * cz, sz * cy).muln(src.y),
+            new Vec3(cx * cz * sy + sy * sz, sx * cz * sz + cx * sz, cz * cy).muln(src.z))
+    }
+//入轴向量
+    dot(v: Vec3) { return this.x.muln(v.x).add(this.y.muln(v.y)).add(this.z.muln(v.z)) }
+//叠加轴
+    plus(a: Axis) { return new Axis(this.dot(a.x), this.dot(a.y), this.dot(a.z)) }
+
+    toString() { return `[${this.x}] [${this.y}] [${this.z}]` }
+}
diff --git a/src/Public/Debug.ts b/src/Public/Debug.ts
new file mode 100644
index 0000000..a8bcbd6
--- /dev/null
+++ b/src/Public/Debug.ts
@@ -0,0 +1,17 @@
+
+export class Debug {
+    static debug:boolean=true;
+    constructor() {
+    }
+    
+    static log(...args:any[]){
+        if (this.debug) {
+            console.log("[SSAPI_DUBG] ",...args);
+        }
+    }
+    static debug_run(fun:()=>void){
+        if (this.debug) {
+            fun()
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/Public/Stdlib.ts b/src/Public/Stdlib.ts
new file mode 100644
index 0000000..200a6a1
--- /dev/null
+++ b/src/Public/Stdlib.ts
@@ -0,0 +1,69 @@
+export function cast<T>(obj: any): T {//转换类型仅ts可用于强制类型转化，例如SuperEntity转SuperPlayer
+    return (obj as T);
+}
+
+export function hasFun(obj: any, funcName: string): boolean {
+    let currentProto = Object.getPrototypeOf(obj);
+    while (currentProto) {
+        if (typeof currentProto[funcName] === 'function') {
+            return true;
+        }
+        currentProto = Object.getPrototypeOf(currentProto);
+    }
+    return typeof obj[funcName] === 'function';
+}
+
+export function enumKeyToString(enumObj: any, enumValue: any): string {
+    const keys = Reflect.ownKeys(enumObj);
+    for (const key of keys) {
+        if (enumObj[key] === enumValue) {
+            return key.toString();
+        }
+    }
+    return '';
+}
+
+export function toJSON(value: any): string {
+    let cache: any[] = [];
+    let index: number = 0;
+    let str = JSON.stringify(value, function (key, value) {
+        if (typeof value === 'object' && value !== null) {
+            if (cache.indexOf(value) !== -1) {
+                // 循环引用，返回特殊标记
+                return `_CircularReference_${index++}`;
+            }
+            // 收集所有的值
+            cache.push(value);
+        }
+        return value;
+    });
+    // 清空变量，便于垃圾回收机制回收
+    cache = null;
+    return str;
+}
+
+export function fromJSON(value: string): any {
+    // 解析 JSON 字符串，但保留循环引用的标记
+    let parsed = JSON.parse(value);
+
+    let refs: any[] = [];
+    let refIndex: number = 0;
+
+    // 用于恢复循环引用的 reviver 函数
+    function revive(key, val) {
+        if (typeof val === 'string' && val.startsWith('_CircularReference_')) {
+            let refIndex = parseInt(val.split('_CircularReference_')[1], 10);
+
+            return refs[refIndex];
+        }
+        return val;
+    }
+    // 使用 reviver 函数解析数据，以恢复循环引用
+    return JSON.parse(JSON.stringify(parsed, function (key, val) {
+        if (typeof val === 'object' && val !== null) {
+            refs.push(val);
+            return refs[refIndex++];
+        }
+        return val;
+    }), revive);
+}
diff --git a/src/Public/Timer.ts b/src/Public/Timer.ts
new file mode 100644
index 0000000..a64ba0a
--- /dev/null
+++ b/src/Public/Timer.ts
@@ -0,0 +1,60 @@
+import { system } from "@minecraft/server";
+
+export class Timer {
+    private timeoutId?: number;
+    private intervalId?: number;
+    constructor() { }
+
+    // 设置一个单次定时器
+    public setTimeout(callback: () => void, delay: number): void {
+        system.run(()=>{
+            if (this.timeoutId) {
+                system.clearRun(this.timeoutId);
+            }
+            this.timeoutId = system.runTimeout(callback, delay);
+        })
+    }
+
+    // 设置一个重复定时器
+    public setInterval(callback: () => void, interval: number): void {
+        if (this.intervalId) {
+            system.clearRun(this.intervalId);
+        }
+        this.intervalId = system.runInterval(callback, interval);
+    }
+
+    // 取消单次定时器
+    public clearTimeout(): void {
+        if (this.timeoutId) {
+            system.clearRun(this.timeoutId);
+            this.timeoutId = undefined;
+        }
+    }
+
+    // 取消重复定时器
+    public clearInterval(): void {
+        if (this.intervalId) {
+            system.clearRun(this.intervalId);
+            this.intervalId = undefined;
+        }
+    }
+    //持久定时器,在持续时间内持续触发
+    public setLasting(interval:number,loop_event:()=>void,duration:number,out_event:()=>void):void{
+        if (interval>duration) {
+            throw new Error("Interval cannot be greater than duration.");
+        }
+        this.setInterval(()=>{
+            loop_event();
+        },interval)
+        this.setTimeout(()=>{
+            out_event();
+            this.clearAll();
+        },duration);
+    }
+    // 清除所有定时器
+    public clearAll(): void {
+        this.clearTimeout();
+        this.clearInterval();
+    }
+}
+
diff --git a/src/Public/Vec2.ts b/src/Public/Vec2.ts
new file mode 100644
index 0000000..ddd0d32
--- /dev/null
+++ b/src/Public/Vec2.ts
@@ -0,0 +1,41 @@
+import {Vec3} from "./Vec3";
+export  class Vec2 {
+    x: number; y: number;
+    constructor(x: any, y: number) {
+        this.x = x
+        this.y = y
+    }
+    static fromObj(obj: any) {
+        return new Vec2(obj.x, obj.y)
+    }
+    //投影
+    mod(v: Vec2) { return v.muln(this.dot(v) / v.dot(v)) }
+    //点积
+    dot(v: Vec2) { return this.x * v.x + this.y * v.y }
+    //加
+    add(v: Vec2) { return new Vec2(this.x + v.x, this.y + v.y) }
+    //减
+    sub(v: Vec2) { return new Vec2(this.x - v.x, this.y - v.y) }
+    //向量乘
+    mul(v: Vec2) { return new Vec2(this.x * v.x, this.y * v.y) }
+    //向量除
+    div(v: Vec2) { return new Vec2(this.x / v.x, this.y / v.y) }
+    //夹角
+    ang(v: Vec2) { return Math.atan2(this.x * v.y - this.y * v.x, this.dot(v)) }
+    //数乘
+    muln(v: number) { return new Vec2(this.x * v, this.y * v) }
+    //数除
+    divn(v: number) { return new Vec2(this.x / v, this.y / v) }
+    //旋转
+    rotate(ang: number) { return this.muln(Math.cos(ang)).add(new Vec2(-this.y, this.x).muln(Math.sin(ang))) }
+    //旋转至
+    rotate2(v: Vec2, t: number) { return this.rotate(this.ang(v) * t) }
+    //长度1
+    normal() { return this.divn(this.len()) }
+    //长
+    len() { return Math.sqrt(this.dot(this)) }
+    //转文本
+    toString() { return `${this.x} ${this.y}` }
+    //角转ve3
+    ator() { return new Vec3(Math.cos(this.x) * Math.cos(this.y), Math.sin(this.x) * Math.cos(this.y), Math.sin(this.y)) }
+}
\ No newline at end of file
diff --git a/src/Public/Vec3.ts b/src/Public/Vec3.ts
new file mode 100644
index 0000000..0a9c5c6
--- /dev/null
+++ b/src/Public/Vec3.ts
@@ -0,0 +1,45 @@
+import {Vec2} from "./Vec2";
+export class Vec3 {
+    x: number; y: number; z: number;
+
+    constructor(x: any, y: number, z: number) {
+        this.x = x
+        this.y = y
+        this.z = z
+    }
+    static fromObj(obj: any) {
+        return new Vec3(obj.x, obj.y, obj.z)
+    }
+    //投影
+    mod(v: Vec3) { return v.muln(this.dot(v) / v.dot(v)) }
+    //点积
+    dot(v: Vec3) { return this.x * v.x + this.y * v.y + this.z * v.z }
+    //加
+    add(v: Vec3) { return new Vec3(this.x + v.x, this.y + v.y, this.z + v.z) }
+    //减
+    sub(v: Vec3) { return new Vec3(this.x - v.x, this.y - v.y, this.z - v.z) }
+    //向量乘
+    mul(v: Vec3) { return new Vec3(this.x * v.x, this.y * v.y, this.z * v.z) }
+    //向量除
+    div(v: Vec3) { return new Vec3(this.x / v.x, this.y / v.y, this.z / v.z) }
+    //叉乘
+    pow(v: Vec3) { return new Vec3(this.y * this.z - v.y * v.z, this.z * this.x - v.z * v.x, this.x * this.y - v.x * v.y) }
+    //夹角
+    ang(v: Vec3) { return Math.acos(this.normal().dot(v.normal())) }
+    //数乘
+    muln(v: number) { return new Vec3(this.x * v, this.y * v, this.z * v) }
+    //数除
+    divn(v: number) { return new Vec3(this.x / v, this.y / v, this.z / v) }
+    //绕轴旋转
+    rotate(ax: Vec3, ang: number) { let di = this.mod(ax), rx = this.sub(di); return rx.muln(Math.cos(ang)).add(rx.pow(di.normal()).muln(Math.sin(ang))).add(di) }
+    //旋转至
+    rotate2(v: Vec3, t: number) { return this.rotate(this.pow(v), this.ang(v) * t) }
+    //长度1
+    normal() { return this.divn(this.len()) }
+    //长
+    len() { return Math.sqrt(this.dot(this)) }
+    //转文本
+    toString() { return `${this.x} ${this.y} ${this.z}` }
+    //转角向量
+    tor() { return new Vec2(Math.atan2(this.z, this.x), Math.atan2(this.y, Math.sqrt(this.x * this.x + this.z + this.z))) }
+}