diff --git a/app/src/main/java/com/common/commonlibtest/DemoActivity.java b/app/src/main/java/com/common/commonlibtest/DemoActivity.java
index 2533a65..abb7c9e 100644
--- a/app/src/main/java/com/common/commonlibtest/DemoActivity.java
+++ b/app/src/main/java/com/common/commonlibtest/DemoActivity.java
@@ -24,7 +24,9 @@ import com.common.commonlibtest.bean.ArticlesResponse;
 import com.common.commonlibtest.bean.CollectionResponse;
 import com.common.commonlibtest.bean.LoginResponse;
 import com.common.commonlibtest.manager.CollectionLoader;
+import com.common.commonlibtest.manager.CookieInterceptor;
 import com.common.commonlibtest.manager.InternetLoader;
+import com.common.commonlibtest.manager.LoaderType;
 import com.common.commonlibtest.manager.LoginLoader;
 import com.common.commonlibtest.viewpagerlayoutmanager.VariousRvDemoActivity;
 import com.yinuo.commonlibtest.R;
@@ -35,6 +37,7 @@ import org.jetbrains.annotations.Nullable;
 import java.util.ArrayList;
 import java.util.List;
 
+import okhttp3.Cookie;
 import okhttp3.Headers;
 
 public class DemoActivity extends AppCompatActivity {
@@ -96,17 +99,15 @@ public class DemoActivity extends AppCompatActivity {
         });
 
         binding.loginBtn.setOnClickListener(l -> {
-            RequestHeadInterceptor.Builder builder = new RequestHeadInterceptor.Builder();
-            CommonInterceptorManager.INSTANCE.addInterceptorByType(builder.build(), true);
+            CommonInterceptorManager.INSTANCE.addInterceptorByType(new CookieInterceptor());
 
             List<ResponseHeadInterceptor> interceptors = new ArrayList<>();
             interceptors.add(new ResponseHeadInterceptor(response -> {
                 Headers headers = response.headers();
                 List<String> cookies = headers.values("Set-Cookie");
 
-                RequestHeadInterceptor interceptor =
-                        (RequestHeadInterceptor) CommonInterceptorManager.INSTANCE.getInterceptorsByType(
-                                "RequestHeadInterceptor", "RequestHeadInterceptor");
+                CookieInterceptor interceptor = (CookieInterceptor) CommonInterceptorManager.INSTANCE.getInterceptorsByType(
+                        LoaderType.LOGIN.getType(), LoaderType.LOGIN.getKey());
                 interceptor.getMHeaderHashMap().put("Cookie",
                         "loginUserName_wanandroid_com=wang11;" +
                                 "token_pass_wanandroid_com=6fbec4fe15d69af8b4531171798f3926;" +
diff --git a/app/src/main/java/com/common/commonlibtest/manager/CollectionLoader.kt b/app/src/main/java/com/common/commonlibtest/manager/CollectionLoader.kt
index dbd23e5..38f65cd 100644
--- a/app/src/main/java/com/common/commonlibtest/manager/CollectionLoader.kt
+++ b/app/src/main/java/com/common/commonlibtest/manager/CollectionLoader.kt
@@ -4,26 +4,11 @@ import com.common.commonlib.net.BaseObserve
 import com.common.commonlib.net.callback.RequestCallBack
 import com.common.commonlibtest.bean.CollectionResponse
 import io.reactivex.rxjava3.core.Observable
-import okhttp3.Interceptor
 import retrofit2.http.GET
 import retrofit2.http.Headers
 import retrofit2.http.Path
 
-class CollectionLoader : BaseObserve<CollectionLoader.CollectionApi> {
-    var myApi: CollectionApi? = null
-    var myInterceptorApi : CollectionApi? = null
-
-    constructor() : super(CollectionApi::class.java)
-    constructor(interceptors: List<Interceptor>) : super(CollectionApi::class.java, interceptors)
-
-    init {
-        myApi = initService(CollectionApi::class.java)
-    }
-
-    fun init(interceptors: List<Interceptor>) {
-        myApi = initService(CollectionApi::class.java)
-        myInterceptorApi = initService(CollectionApi::class.java, interceptors)
-    }
+class CollectionLoader : BaseObserve<CollectionLoader.CollectionApi>(CollectionApi::class.java) {
 
     fun getCollections(pageName: Int, callBack: RequestCallBack<CollectionResponse>) {
         observe(api.getCollections(pageName), callBack)
@@ -34,4 +19,8 @@ class CollectionLoader : BaseObserve<CollectionLoader.CollectionApi> {
         @GET("/lg/collect/list/{pageNum}/json")
         fun getCollections(@Path("pageNum") pageNum: Int): Observable<CollectionResponse>
     }
+
+    override fun getType(): String {
+        return LoaderType.LOGIN.type
+    }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/common/commonlibtest/manager/CookieInterceptor.kt b/app/src/main/java/com/common/commonlibtest/manager/CookieInterceptor.kt
new file mode 100644
index 0000000..95a824b
--- /dev/null
+++ b/app/src/main/java/com/common/commonlibtest/manager/CookieInterceptor.kt
@@ -0,0 +1,13 @@
+package com.common.commonlibtest.manager
+
+import com.common.commonlib.net.interceptor.RequestHeadInterceptor
+
+class CookieInterceptor : RequestHeadInterceptor() {
+    override fun getType(): String {
+        return LoaderType.LOGIN.type
+    }
+
+    override fun getKey(): String {
+        return LoaderType.LOGIN.key
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/common/commonlibtest/manager/LoaderType.kt b/app/src/main/java/com/common/commonlibtest/manager/LoaderType.kt
new file mode 100644
index 0000000..a92cdaa
--- /dev/null
+++ b/app/src/main/java/com/common/commonlibtest/manager/LoaderType.kt
@@ -0,0 +1,5 @@
+package com.common.commonlibtest.manager
+
+enum class LoaderType(val type: String, val key: String) {
+    LOGIN("login", "cookie")
+}
\ No newline at end of file
diff --git a/commonLib/src/main/java/com/common/commonlib/net/BaseObserve.kt b/commonLib/src/main/java/com/common/commonlib/net/BaseObserve.kt
index 2371378..ea87db8 100644
--- a/commonLib/src/main/java/com/common/commonlib/net/BaseObserve.kt
+++ b/commonLib/src/main/java/com/common/commonlib/net/BaseObserve.kt
@@ -4,6 +4,7 @@ import android.net.ParseException
 import android.util.Log
 import com.common.commonlib.log.Logger
 import com.common.commonlib.net.callback.RequestCallBack
+import com.common.commonlib.net.interfaces.ITypedCommon
 import com.common.commonlib.net.manager.RequestManager
 import com.google.gson.JsonParseException
 import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers
@@ -25,15 +26,15 @@ import javax.net.ssl.SSLHandshakeException
  * @author wangym
  * @since 2021/7/28
  */
-open class BaseObserve<T> {
+open class BaseObserve<T> : ITypedCommon {
     var api: T
 
     constructor(clazz: Class<T>) {
-        api = RequestManager.create(clazz)
+        api = RequestManager.create(clazz, null, getType())
     }
 
     constructor(clazz: Class<T>, interceptors: List<Interceptor>) {
-        api = RequestManager.create(clazz, interceptors)
+        api = RequestManager.create(clazz, interceptors, getType())
     }
 
     /**
@@ -43,13 +44,6 @@ open class BaseObserve<T> {
         return api
     }
 
-    /**
-     * 初始化服务类
-     */
-    fun initService(clazz: Class<T>): T {
-        return RequestManager.create(clazz)
-    }
-
     /**
      * 调用接口
      * @param observable 可订阅
@@ -83,13 +77,6 @@ open class BaseObserve<T> {
             })
     }
 
-    /**
-     * 初始化服务类
-     */
-    fun initService(clazz: Class<T>, interceptors: List<Interceptor>): T {
-        return RequestManager.create(clazz, interceptors)
-    }
-
     /**
      * 处理错误
      * @param e 异常
@@ -130,4 +117,8 @@ open class BaseObserve<T> {
         const val SERVICE_UNAVAILABLE = 503
         const val GATEWAY_TIMEOUT = 504
     }
+
+    override fun getType(): String {
+        return BaseObserve<T>::javaClass.name
+    }
 }
\ No newline at end of file
diff --git a/commonLib/src/main/java/com/common/commonlib/net/CommonLoader.java b/commonLib/src/main/java/com/common/commonlib/net/CommonLoader.java
deleted file mode 100644
index 23061d5..0000000
--- a/commonLib/src/main/java/com/common/commonlib/net/CommonLoader.java
+++ /dev/null
@@ -1,25 +0,0 @@
-package com.common.commonlib.net;
-
-import androidx.annotation.NonNull;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import okhttp3.Interceptor;
-
-public class CommonLoader<T> extends BaseObserve<T> {
-
-    public CommonLoader(@NonNull Class<T> clazz) {
-        this(clazz, getBaseInterceptors());
-    }
-
-    public CommonLoader(@NonNull Class<T> clazz, @NonNull List<? extends Interceptor> interceptors) {
-        super(clazz, interceptors);
-    }
-
-    private static List<? extends Interceptor> getBaseInterceptors() {
-        List<Interceptor> interceptors = new ArrayList<>();
-        //interceptors.add(new SessionExpiredInterceptor());
-        return interceptors;
-    }
-}
diff --git a/commonLib/src/main/java/com/common/commonlib/net/interceptor/CommonInterceptor.kt b/commonLib/src/main/java/com/common/commonlib/net/interceptor/CommonInterceptor.kt
index 4aa6464..ef9afea 100644
--- a/commonLib/src/main/java/com/common/commonlib/net/interceptor/CommonInterceptor.kt
+++ b/commonLib/src/main/java/com/common/commonlib/net/interceptor/CommonInterceptor.kt
@@ -1,5 +1,6 @@
 package com.common.commonlib.net.interceptor
 
+import com.common.commonlib.net.interfaces.ITypedCommon
 import okhttp3.Interceptor
 
 /**
@@ -8,14 +9,18 @@ import okhttp3.Interceptor
  * @author Alex Wang
  * @since 2022-2-24
  */
-abstract class CommonInterceptor : Interceptor {
+abstract class CommonInterceptor : Interceptor, ITypedCommon {
     /**
      * 获取拦截器类型
      */
-    abstract fun getType(): String
+    override fun getType(): String {
+        return CommonInterceptor::class.java.simpleName
+    }
 
     /**
      * 获取拦截器key
      */
-    abstract fun getKey(): String
+    open fun getKey(): String {
+        return CommonInterceptor::class.java.simpleName
+    }
 }
\ No newline at end of file
diff --git a/commonLib/src/main/java/com/common/commonlib/net/interceptor/RequestHeadInterceptor.kt b/commonLib/src/main/java/com/common/commonlib/net/interceptor/RequestHeadInterceptor.kt
index 7e0d9bc..39b487b 100644
--- a/commonLib/src/main/java/com/common/commonlib/net/interceptor/RequestHeadInterceptor.kt
+++ b/commonLib/src/main/java/com/common/commonlib/net/interceptor/RequestHeadInterceptor.kt
@@ -10,20 +10,12 @@ import okhttp3.Response
  * @author wangym
  * @since 2021/7/28
  */
-class RequestHeadInterceptor : CommonInterceptor() {
+open class RequestHeadInterceptor : CommonInterceptor() {
     /**
      * 请求头部参数
      */
     var mHeaderHashMap: HashMap<String, String> = HashMap()
 
-    override fun getType(): String {
-        return "RequestHeadInterceptor"
-    }
-
-    override fun getKey(): String {
-        return "RequestHeadInterceptor"
-    }
-
     /**
      * 拦截请求并添加参数
      */
diff --git a/commonLib/src/main/java/com/common/commonlib/net/interceptor/ResponseHeadInterceptor.kt b/commonLib/src/main/java/com/common/commonlib/net/interceptor/ResponseHeadInterceptor.kt
index 876f25a..2cd2aca 100644
--- a/commonLib/src/main/java/com/common/commonlib/net/interceptor/ResponseHeadInterceptor.kt
+++ b/commonLib/src/main/java/com/common/commonlib/net/interceptor/ResponseHeadInterceptor.kt
@@ -9,16 +9,7 @@ import okhttp3.Response
  * @author wangym
  * @since 2021/7/28
  */
-class ResponseHeadInterceptor(private var callBack: ResponseCallBack?) : CommonInterceptor() {
-
-    override fun getType(): String {
-        return "RequestHeadInterceptor"
-    }
-
-    override fun getKey(): String {
-        return "RequestHeadInterceptor"
-    }
-
+open class ResponseHeadInterceptor(private var callBack: ResponseCallBack?) : CommonInterceptor() {
     override fun intercept(chain: Interceptor.Chain): Response {
         // 获取响应
         val response = chain.proceed(chain.request())
diff --git a/commonLib/src/main/java/com/common/commonlib/net/interfaces/ITypedCommon.kt b/commonLib/src/main/java/com/common/commonlib/net/interfaces/ITypedCommon.kt
new file mode 100644
index 0000000..6251595
--- /dev/null
+++ b/commonLib/src/main/java/com/common/commonlib/net/interfaces/ITypedCommon.kt
@@ -0,0 +1,14 @@
+package com.common.commonlib.net.interfaces
+
+/**
+ * 获取请求类别基础接口
+ *
+ * @author Alex Wang
+ * @since 2022-2-25
+ */
+interface ITypedCommon {
+    /**
+     * 获取请求类别
+     */
+    fun getType(): String
+}
\ No newline at end of file
diff --git a/commonLib/src/main/java/com/common/commonlib/net/manager/CommonInterceptorManager.kt b/commonLib/src/main/java/com/common/commonlib/net/manager/CommonInterceptorManager.kt
index 9f7404d..45d295c 100644
--- a/commonLib/src/main/java/com/common/commonlib/net/manager/CommonInterceptorManager.kt
+++ b/commonLib/src/main/java/com/common/commonlib/net/manager/CommonInterceptorManager.kt
@@ -17,11 +17,6 @@ object CommonInterceptorManager {
      */
     private val mInterceptors: HashMap<String, HashMap<Any, CommonInterceptor>> = HashMap()
 
-    /**
-     * 需要被预置的拦截器
-     */
-    val presetRequireTypes: ArrayList<String> = ArrayList()
-
     /**
      * 通过类型获取该类型拦截器列表
      *
@@ -44,13 +39,6 @@ object CommonInterceptorManager {
         return mInterceptors[type]?.get(key)
     }
 
-    /**
-     * 获取需要预置类型的拦截器
-     */
-    fun getInterceptorsByRequiredTypeList(): HashMap<Any, CommonInterceptor> {
-        return getInterceptorsByTypeList(presetRequireTypes)
-    }
-
     /**
      * 通过类型列表获取通用拦截器
      * @param typeList 拦截器类型
@@ -72,7 +60,7 @@ object CommonInterceptorManager {
      *
      * @param interceptor 拦截器
      */
-    fun addInterceptorByType(interceptor: CommonInterceptor, presetRequired: Boolean) {
+    fun addInterceptorByType(interceptor: CommonInterceptor) {
         val type = interceptor.getType()
         val key = interceptor.getKey()
         var map = mInterceptors[type]
@@ -81,9 +69,6 @@ object CommonInterceptorManager {
             mInterceptors[type] = map
         }
         map[key] = interceptor
-        if (presetRequired && !presetRequireTypes.contains(type)) {
-            presetRequireTypes.add(type)
-        }
     }
 
     /**
diff --git a/commonLib/src/main/java/com/common/commonlib/net/manager/RequestManager.kt b/commonLib/src/main/java/com/common/commonlib/net/manager/RequestManager.kt
index 0381abd..c75f071 100644
--- a/commonLib/src/main/java/com/common/commonlib/net/manager/RequestManager.kt
+++ b/commonLib/src/main/java/com/common/commonlib/net/manager/RequestManager.kt
@@ -2,7 +2,6 @@ package com.common.commonlib.net.manager
 
 import com.common.commonlib.log.Logger.d
 import com.common.commonlib.net.interceptor.HostInterceptor
-import com.common.commonlib.utils.BaseUtils
 import okhttp3.Interceptor
 import okhttp3.OkHttpClient
 import okhttp3.logging.HttpLoggingInterceptor
@@ -33,29 +32,23 @@ object RequestManager {
 
     private var mRetrofit: Retrofit? = null
 
-    private var mRetrofitWithIntercept: Retrofit? = null
-
     private val loggingInterceptor = HttpLoggingInterceptor {
         d(TAG, it)
     }
 
     /**
-     * 创建service
+     * 创建retrofit
+     *
+     * @param service 类型
+     * @param interceptors 拦截器
+     * @param loaderType 请求类别
      */
-    fun <T> create(service: Class<T>): T {
-        init(null)
+    fun <T> create(service: Class<T>, interceptors: List<Interceptor>?, loaderType: String): T {
+        init(interceptors, loaderType)
         return mRetrofit!!.create(service)
     }
 
-    /**
-     * 携带commonInterceptor
-     */
-    fun <T> create(service: Class<T>, interceptors: List<Interceptor>): T {
-        init(interceptors)
-        return mRetrofitWithIntercept!!.create(service)
-    }
-
-    private fun init(interceptors: List<Interceptor>?) {
+    private fun init(interceptors: List<Interceptor>?, loaderType: String) {
         val builder: OkHttpClient.Builder = OkHttpClient.Builder()
         builder.connectTimeout(defaultTimeOut, TimeUnit.SECONDS)
         builder.readTimeout(defaultReadTimeOut, TimeUnit.SECONDS)
@@ -63,40 +56,30 @@ object RequestManager {
         // 动态HOST替换拦截器
         builder.addInterceptor(HostInterceptor())
         // 添加通用拦截器
-        val interceptorList = CommonInterceptorManager.getInterceptorsByRequiredTypeList()
-        if (interceptorList.isNotEmpty()) {
+        val interceptorList = CommonInterceptorManager.getInterceptorsByType(loaderType)
+        if (!interceptorList.isNullOrEmpty()) {
             d(TAG, "got common interceptor list")
             for (item in interceptorList.values) {
                 builder.addInterceptor(item)
             }
         }
-
-        if (!BaseUtils.isListEmpty(interceptors)) {
-            for (intercept in interceptors!!) {
+        // 添加接口自定义的拦截器
+        if (!interceptors.isNullOrEmpty()) {
+            for (intercept in interceptors) {
                 builder.addInterceptor(intercept)
             }
-            // 添加日志拦截器
-            loggingInterceptor.level = logLevel
-            builder.addInterceptor(loggingInterceptor)
+        }
 
-            mRetrofitWithIntercept = Retrofit.Builder()
-                .client(builder.build())
-                .addCallAdapterFactory(RxJava3CallAdapterFactory.create())
-                .addConverterFactory(GsonConverterFactory.create())
-                .baseUrl("https://www")
-                .build()
-        } else {
-            // 添加日志拦截器
-            loggingInterceptor.level = logLevel
-            builder.addInterceptor(loggingInterceptor)
+        // 添加日志拦截器 日志拦截器，需要添加在所有拦截器之后
+        loggingInterceptor.level = logLevel
+        builder.addInterceptor(loggingInterceptor)
 
-            mRetrofit = Retrofit.Builder()
-                .client(builder.build())
-                .addCallAdapterFactory(RxJava3CallAdapterFactory.create())
-                .addConverterFactory(GsonConverterFactory.create())
-                .baseUrl("https://www")
-                .build()
-        }
+        mRetrofit = Retrofit.Builder()
+            .client(builder.build())
+            .addCallAdapterFactory(RxJava3CallAdapterFactory.create())
+            .addConverterFactory(GsonConverterFactory.create())
+            .baseUrl("https://www")
+            .build()
     }
 
     /**