diff --git a/Gemfile b/Gemfile
index dd8885df7..c5f4f2ab6 100644
--- a/Gemfile
+++ b/Gemfile
@@ -135,4 +135,4 @@ gem 'doorkeeper'
 
 gem 'doorkeeper-jwt'
 
-gem 'gitea-client', '~> 0.10.4'
\ No newline at end of file
+gem 'gitea-client', '~> 0.10.5'
\ No newline at end of file
diff --git a/app/controllers/api/v1/base_controller.rb b/app/controllers/api/v1/base_controller.rb
index a66bfc528..c765906b0 100644
--- a/app/controllers/api/v1/base_controller.rb
+++ b/app/controllers/api/v1/base_controller.rb
@@ -2,6 +2,7 @@ class Api::V1::BaseController < ApplicationController
 
   include Api::ProjectHelper
   include Api::UserHelper
+  include Api::PullHelper
 
   # before_action :doorkeeper_authorize!
   # skip_before_action :user_setup
@@ -30,18 +31,18 @@ class Api::V1::BaseController < ApplicationController
   # 具有对仓库的管理权限
   def require_manager_above
     @project = load_project
-    return render_forbidden unless current_user.admin? && @project.manager?(current_user)
+    return render_forbidden if !current_user.admin? && !@project.manager?(current_user)
   end
 
   # 具有对仓库的操作权限
   def require_operate_above 
     @project = load_project
-    return render_forbidden unless current_user.admin? && @project.operator?(current_user)
+    return render_forbidden if !current_user.admin? && !@project.operator?(current_user)
   end
 
   # 具有对仓库的访问权限
   def require_public_and_member_above
     @project = load_project 
-    return render_forbidden unless @project.is_public || (current_user.admin? && @project.member?(current_user))
+    return render_forbidden if !@project.is_public && !current_user.admin? && !@project.member?(current_user)
   end
 end
\ No newline at end of file
diff --git a/app/controllers/api/v1/projects/pulls/base_controller.rb b/app/controllers/api/v1/projects/pulls/base_controller.rb
index 0d5ae08b5..acb5e2a03 100644
--- a/app/controllers/api/v1/projects/pulls/base_controller.rb
+++ b/app/controllers/api/v1/projects/pulls/base_controller.rb
@@ -2,19 +2,4 @@ class Api::V1::Projects::Pulls::BaseController < Api::V1::BaseController
   before_action :require_public_and_member_above
   before_action :load_pull_request
 
-  def load_pull_request
-    pull_request_id = params[:pull_id] || params[:id]
-    @pull_request = @project.pull_requests.where(gitea_number: pull_request_id).where.not(id: pull_request_id).take || PullRequest.find_by_id(pull_request_id)
-    @issue = @pull_request&.issue
-    if @pull_request
-      logger.info "###########pull_request founded"
-			@pull_request
-    else
-			logger.info "###########pull_request not found"
-      @pull_request = nil
-       render_not_found and return
-    end
-
-    @pull_request
-  end
 end
\ No newline at end of file
diff --git a/app/controllers/api/v1/projects/pulls/comments_controller.rb b/app/controllers/api/v1/projects/pulls/comments_controller.rb
new file mode 100644
index 000000000..8622c3190
--- /dev/null
+++ b/app/controllers/api/v1/projects/pulls/comments_controller.rb
@@ -0,0 +1,2 @@
+class Api::V1::Projects::Pulls::CommentsController < Api::V1::Projects::Pulls::BaseController 
+end
\ No newline at end of file
diff --git a/app/controllers/api/v1/projects/pulls/reviews_controller.rb b/app/controllers/api/v1/projects/pulls/reviews_controller.rb
new file mode 100644
index 000000000..523137a86
--- /dev/null
+++ b/app/controllers/api/v1/projects/pulls/reviews_controller.rb
@@ -0,0 +1,22 @@
+class Api::V1::Projects::Pulls::ReviewsController < Api::V1::Projects::Pulls::BaseController 
+
+  def index 
+    @reviews = @pull_request.reviews 
+    @reviews = kaminari_paginate(@reviews)
+  end
+
+  before_action :require_reviewer, only: [:create]
+
+  def create 
+    @journal, @review = Api::V1::Projects::Pulls::Reviews::CreateService.call(@project, @pull_request, review_params, current_user)
+  end
+
+  private 
+  def require_reviewer
+    return render_forbidden('您没有审查权限，请联系项目管理员') if !current_user.admin? && !@pull_request.reviewers.exists?(current_user.id)
+  end
+
+  def review_params 
+    params.require(:review).permit(:content, :commit_id, :status)
+  end
+end
\ No newline at end of file
diff --git a/app/controllers/api/v1/projects/pulls_controller.rb b/app/controllers/api/v1/projects/pulls_controller.rb
new file mode 100644
index 000000000..a930df760
--- /dev/null
+++ b/app/controllers/api/v1/projects/pulls_controller.rb
@@ -0,0 +1,20 @@
+class Api::V1::Projects::PullsController < Api::V1::BaseController
+  before_action :require_public_and_member_above
+
+  def index  
+    @pulls = Api::V1::Projects::Pulls::ListService.call(@project, query_params)
+    @pulls = kaminari_paginate(@pulls)
+  end
+
+  before_action :load_pull_request, only: [:show] 
+
+  def show 
+   @result_object = Api::V1::Projects::Pulls::GetService.call(@project, @pull_request, current_user&.gitea_token)
+   @last_review = @pull_request.reviews.take
+  end
+
+  private 
+  def query_params 
+    params.permit(:status, :keyword, :priority_id, :issue_tag_id, :version_id, :reviewer_id, :sort_by, :sort_direction)
+  end
+end
\ No newline at end of file
diff --git a/app/controllers/concerns/api/pull_helper.rb b/app/controllers/concerns/api/pull_helper.rb
new file mode 100644
index 000000000..e186cd6f2
--- /dev/null
+++ b/app/controllers/concerns/api/pull_helper.rb
@@ -0,0 +1,19 @@
+module Api::PullHelper
+  extend ActiveSupport::Concern
+
+  def load_pull_request
+    pull_request_id = params[:pull_id] || params[:id]
+    @pull_request = @project.pull_requests.where(gitea_number: pull_request_id).where.not(id: pull_request_id).take || PullRequest.find_by_id(pull_request_id)
+    @issue = @pull_request&.issue
+    if @pull_request
+      logger.info "###########pull_request founded"
+			@pull_request
+    else
+			logger.info "###########pull_request not found"
+      @pull_request = nil
+       render_not_found and return
+    end
+
+    @pull_request
+  end
+end
\ No newline at end of file
diff --git a/app/controllers/pull_requests_controller.rb b/app/controllers/pull_requests_controller.rb
index 52da4ac48..8bbfdc230 100644
--- a/app/controllers/pull_requests_controller.rb
+++ b/app/controllers/pull_requests_controller.rb
@@ -176,7 +176,7 @@ class PullRequestsController < ApplicationController
     @issue_assign_to = @issue.get_assign_user
     @gitea_pull = Gitea::PullRequest::GetService.call(@owner.login, 
       @repository.identifier, @pull_request.gitea_number, current_user&.gitea_token)
-    @last_review = @pull_request.issue.reviews.take
+    @last_review = @pull_request.reviews.take
   end
 
   def pr_merge
diff --git a/app/models/issue.rb b/app/models/issue.rb
index fa8c43ea9..2a3b95958 100644
--- a/app/models/issue.rb
+++ b/app/models/issue.rb
@@ -68,7 +68,6 @@ class Issue < ApplicationRecord
   has_many :issue_tags, through: :issue_tags_relates
   has_many :issue_times, dependent: :destroy
   has_many :issue_depends, dependent: :destroy
-  has_many :reviews, dependent: :destroy
   scope :issue_includes, ->{includes(:user)}
   scope :issue_many_includes, ->{includes(journals: :user)}
   scope :issue_issue, ->{where(issue_classify: [nil,"issue"])}
diff --git a/app/models/journal.rb b/app/models/journal.rb
index 297c7a148..19fdce1c9 100644
--- a/app/models/journal.rb
+++ b/app/models/journal.rb
@@ -25,7 +25,8 @@
 
 class Journal < ApplicationRecord
   belongs_to :user
-  belongs_to :issue, foreign_key: :journalized_id, :touch => true
+  belongs_to :issue, foreign_key: :journalized_id, :touch => true, optional: true
+  belongs_to :journalized, polymorphic: true
   has_many :journal_details, :dependent => :delete_all
   has_many :attachments, as: :container, dependent: :destroy
 
diff --git a/app/models/pull_request.rb b/app/models/pull_request.rb
index e36af832b..b3ab1e03b 100644
--- a/app/models/pull_request.rb
+++ b/app/models/pull_request.rb
@@ -32,12 +32,17 @@ class PullRequest < ApplicationRecord
   belongs_to :issue
   belongs_to :user
   belongs_to :project, counter_cache: true, touch: true
-  # belongs_to :fork_project, foreign_key: :fork_project_id
+  belongs_to :fork_project, class_name: 'Project', foreign_key: :fork_project_id, optional: true
   has_many :pull_request_assigns, foreign_key: :pull_request_id
   has_many :pull_request_tags, foreign_key: :pull_request_id
   has_many :project_trends, as: :trend, dependent: :destroy
   has_many :attachments, as: :container, dependent: :destroy
   has_one :gitea_pull, foreign_key: :id, primary_key: :gitea_number, class_name: 'Gitea::Pull'
+  has_many :journals, :as => :journalized, :dependent => :destroy
+  has_many :journal_details, through: :journals
+  has_many :reviews, dependent: :destroy
+  has_many :pull_requests_reviewers, dependent: :destroy
+  has_many :reviewers, through: :pull_requests_reviewers
 
   scope :merged_and_closed, ->{where.not(status: 0)}
   scope :opening, -> {where(status: 0)}
diff --git a/app/models/pull_requests_reviewer.rb b/app/models/pull_requests_reviewer.rb
new file mode 100644
index 000000000..31502b2a9
--- /dev/null
+++ b/app/models/pull_requests_reviewer.rb
@@ -0,0 +1,21 @@
+# == Schema Information
+#
+# Table name: pull_requests_reviewers
+#
+#  id              :integer          not null, primary key
+#  pull_request_id :integer
+#  reviewer_id     :integer
+#  created_at      :datetime         not null
+#  updated_at      :datetime         not null
+#
+# Indexes
+#
+#  index_pull_requests_reviewers_on_pull_request_id  (pull_request_id)
+#  index_pull_requests_reviewers_on_reviewer_id      (reviewer_id)
+#
+
+class PullRequestsReviewer < ApplicationRecord
+
+  belongs_to :pull_request 
+  belongs_to :reviewers, class_name: 'User', foreign_key: :reviewer_id
+end
diff --git a/app/models/review.rb b/app/models/review.rb
index f2d3e678d..efb508139 100644
--- a/app/models/review.rb
+++ b/app/models/review.rb
@@ -2,24 +2,24 @@
 #
 # Table name: reviews
 #
-#  id          :integer          not null, primary key
-#  issue_id    :integer
-#  reviewer_id :integer
-#  content     :text(65535)
-#  commit_id   :string(255)
-#  status      :integer          default("0")
-#  created_at  :datetime         not null
-#  updated_at  :datetime         not null
+#  id              :integer          not null, primary key
+#  reviewer_id     :integer
+#  content         :text(65535)
+#  commit_id       :string(255)
+#  status          :integer          default("0")
+#  created_at      :datetime         not null
+#  updated_at      :datetime         not null
+#  pull_request_id :integer
 #
 # Indexes
 #
-#  index_reviews_on_issue_id     (issue_id)
-#  index_reviews_on_reviewer_id  (reviewer_id)
+#  index_reviews_on_pull_request_id  (pull_request_id)
+#  index_reviews_on_reviewer_id      (reviewer_id)
 #
 
 class Review < ApplicationRecord
 
-  belongs_to :issue
+  belongs_to :pull_request
   belongs_to :reviewer, class_name: 'User', foreign_key: :reviewer_id
   has_one :journal, dependent: :destroy
 
diff --git a/app/services/api/v1/projects/pulls/get_service.rb b/app/services/api/v1/projects/pulls/get_service.rb
new file mode 100644
index 000000000..3c1bba99b
--- /dev/null
+++ b/app/services/api/v1/projects/pulls/get_service.rb
@@ -0,0 +1,32 @@
+class Api::V1::Projects::Pulls::GetService < ApplicationService
+
+  attr_reader :project, :pull_request, :owner, :repo, :index, :token
+  attr_accessor :gitea_data 
+
+  def initialize(project, pull_request, token = nil)
+    @project = project 
+    @pull_request = pull_request 
+    @owner = project&.owner.login 
+    @repo = project&.identifier 
+    @index = pull_request.gitea_number
+    @token = token 
+  end
+
+  def call 
+    load_gitea_data 
+
+    gitea_data 
+  end
+
+  private 
+  def request_params 
+    {
+      access_token: token
+    }
+  end
+
+  def load_gitea_data
+    @gitea_data = $gitea_client.get_repos_pulls_by_owner_repo_index(owner, repo, index, {query: request_params})
+    # raise Error, '获取合并请求失败！' unless @gitea_data.is_a?(Hash)
+  end
+end
\ No newline at end of file
diff --git a/app/services/api/v1/projects/pulls/list_service.rb b/app/services/api/v1/projects/pulls/list_service.rb
new file mode 100644
index 000000000..6b18da2ce
--- /dev/null
+++ b/app/services/api/v1/projects/pulls/list_service.rb
@@ -0,0 +1,46 @@
+class Api::V1::Projects::Pulls::ListService < ApplicationService
+  include ActiveModel::Model
+
+  attr_reader :project, :keyword, :status, :priority_id, :issue_tag_id, :version_id, :reviewer_id, :sort_by, :sort_direction 
+  attr_accessor :queried_pull_requests
+
+  validates :status, inclusion: {in: [0, 1, 2], message: "请输入正确的Status"}, allow_nil: true
+  validates :sort_by, inclusion: {in: PullRequest.column_names, message: '请输入正确的SortBy'}
+  validates :sort_direction, inclusion: {in: %w(asc desc), message: '请输入正确的SortDirection'}
+
+  def initialize(project, params={})
+    @project = project 
+    @keyword = params[:keyword]
+    @status = params[:status].to_i
+    @priority_id = params[:priority_id]
+    @issue_tag_id = params[:issue_tag_id]
+    @version_id = params[:version_id]
+    @reviewer_id = params[:reviewer_id]
+    @sort_by = params[:sort_by] || 'created_at'
+    @sort_direction = params[:sort_direction] || 'desc'
+  end
+
+  def call 
+    raise Error, errors.full_messages.join(",") unless valid? 
+    pull_request_query_data
+
+    queried_pull_requests
+  end
+
+  private 
+  def pull_request_query_data 
+    pull_requests = @project.pull_requests
+
+    pull_requests = pull_requests.where(status: status) if status.present? 
+    pull_requests = pull_requests.where(issues: {priority_id: priority_id}) if priority_id.present?
+    pull_requests = pull_requests.where(issue_tags: {id: issue_tag_id}) if issue_tag_id.present? 
+    pull_requests = pull_requests.where(issues: {fixed_version_id: version_id}) if version_id.present?
+    pull_requests = pull_requests.where(users: {id: reviewer_id}) if reviewer_id.present? 
+    
+    q = pull_requests.ransack(title_or_body_cont: keyword)
+    scope = q.result.includes(:fork_project, :journals, :reviews, :reviewers, issue: [:journals, :priority, :version, :issue_tags])
+    scope = scope.order("pull_requests.#{sort_by} #{sort_direction}")
+
+    @queried_pull_requests = scope
+  end
+end
\ No newline at end of file
diff --git a/app/services/api/v1/projects/pulls/reviews/create_service.rb b/app/services/api/v1/projects/pulls/reviews/create_service.rb
index 13ec9f7e7..bef944870 100644
--- a/app/services/api/v1/projects/pulls/reviews/create_service.rb
+++ b/app/services/api/v1/projects/pulls/reviews/create_service.rb
@@ -24,17 +24,17 @@ class Api::V1::Projects::Pulls::Reviews::CreateService < ApplicationService
     end 
 
     return @journal, @review
-  rescue 
-    raise Error, '服务器错误，请联系系统管理员！'
+  # rescue 
+  #   raise Error, '服务器错误，请联系系统管理员！'
   end
 
   private 
   def create_review  
-    @review = issue.reviews.create!(status: status, content: content, commit_id: commit_id, reviewer_id: @current_user.id)
+    @review = pull_request.reviews.create!(status: status, content: content, commit_id: commit_id, reviewer_id: @current_user.id)
   end
 
   def create_journal
-    @journal = issue.journals.create!(notes: content, user_id: @current_user.id, review_id: @review.id)
+    @journal = pull_request.journals.create!(notes: content, user_id: @current_user.id, review_id: @review.id)
   end
 
 end
\ No newline at end of file
diff --git a/app/views/api/v1/projects/issues/_simple_detail.json.jbuilder b/app/views/api/v1/projects/issues/_simple_detail.json.jbuilder
new file mode 100644
index 000000000..e69de29bb
diff --git a/app/views/api/v1/projects/pulls/_simple_detail.json.jbuilder b/app/views/api/v1/projects/pulls/_simple_detail.json.jbuilder
new file mode 100644
index 000000000..e8c668c59
--- /dev/null
+++ b/app/views/api/v1/projects/pulls/_simple_detail.json.jbuilder
@@ -0,0 +1,25 @@
+json.(pull, :id, :head, :base, :is_original)
+json.index pull.gitea_number
+json.status pull.status == 1 ? "merged" : (pull.status == 2 ? "closed" : "open")
+
+fork_project = pull&.fork_project
+if fork_project.present?
+  json.fork_project do 
+    json.(fork_project, :id, :identifier)
+    json.login fork_project&.owner&.login
+  end
+end
+
+issue = pull&.issue
+json.issue do 
+  json.id issue&.id
+  json.author do 
+    json.partial! '/api/v1/users/simple_user', user: issue&.user
+  end
+  json.priority issue&.priority.try(:name)
+  json.version issue&.version.try(:name)
+  json.comments_count issue.journals.count 
+  json.issue_tags issue.get_issue_tags
+end
+
+json.comments_count pull.journals.count
\ No newline at end of file
diff --git a/app/views/api/v1/projects/pulls/index.json.jbuilder b/app/views/api/v1/projects/pulls/index.json.jbuilder
new file mode 100644
index 000000000..412ea13d7
--- /dev/null
+++ b/app/views/api/v1/projects/pulls/index.json.jbuilder
@@ -0,0 +1,4 @@
+json.total_count @pulls.total_count
+json.pulls @pulls.each do |pull|
+  json.partial! 'api/v1/projects/pulls/simple_detail', pull: pull
+end
\ No newline at end of file
diff --git a/app/views/api/v1/projects/pulls/reviews/create.json.jbuilder b/app/views/api/v1/projects/pulls/reviews/create.json.jbuilder
new file mode 100644
index 000000000..2b9f0efe1
--- /dev/null
+++ b/app/views/api/v1/projects/pulls/reviews/create.json.jbuilder
@@ -0,0 +1,8 @@
+json.reviewer do 
+  json.partial! "api/v1/users/simple_user", user: @review.reviewer
+end
+json.pull_request do 
+  json.partial! "api/v1/projects/pulls/simple_detail", pull: @review.pull_request
+end
+json.(@review, :id, :commit_id, :content, :status)
+json.created_at format_time(@review.created_at)
\ No newline at end of file
diff --git a/app/views/api/v1/projects/pulls/show.json.jbuilder b/app/views/api/v1/projects/pulls/show.json.jbuilder
new file mode 100644
index 000000000..fce27e17f
--- /dev/null
+++ b/app/views/api/v1/projects/pulls/show.json.jbuilder
@@ -0,0 +1,29 @@
+json.partial! "api/v1/projects/pulls/simple_detail", pull: @pull_request
+json.merge_base @result_object['merge_base']
+json.base_commit_sha @result_object['base']['sha']
+json.head_commit_sha @result_object['head']['sha']
+json.commit_num @result_object['commit_num']
+json.changed_files @result_object['changed_files']
+json.is_locked @result_object['is_locked']
+json.mergeable @result_object['mergeable'] # 是否能合并
+json.merged @result_object['merged']
+json.merged_at @result_object['merged_at'].nil? ? '' : render_unix_time( @result_object['merged_at']) 
+json.merge_commit_sha @result_object['merge_commit_sha']
+json.merge_by do 
+  if @result_object['merged_by']
+    json.partial! 'api/v1/users/commit_user', locals: { user: render_cache_commit_author(@result_object['merged_by']), name: @result_object['merged_by']['login'] }
+  else 
+    json.nil!
+  end
+end
+json.last_review do 
+  if @last_review.present? 
+    json.(@last_review, :id, :commit_id, :content, :status)
+    json.created_at format_time(@last_review.created_at)
+    json.reviewer do 
+      json.partial! "api/v1/users/simple_user", user: @last_review.reviewer
+    end
+  else 
+    json.nil! 
+  end
+end
\ No newline at end of file
diff --git a/config/routes/api.rb b/config/routes/api.rb
index 8340097ee..0dfe6112f 100644
--- a/config/routes/api.rb
+++ b/config/routes/api.rb
@@ -25,6 +25,7 @@ defaults format: :json do
                   get :diff
                 end
               end
+              resources :reviews, only: [:index, :create] 
             end
 
             resources :versions 
diff --git a/db/migrate/20220725020217_create_pull_requests_reviewers.rb b/db/migrate/20220725020217_create_pull_requests_reviewers.rb
new file mode 100644
index 000000000..be5c561cf
--- /dev/null
+++ b/db/migrate/20220725020217_create_pull_requests_reviewers.rb
@@ -0,0 +1,9 @@
+class CreatePullRequestsReviewers < ActiveRecord::Migration[5.2]
+  def change
+    create_table :pull_requests_reviewers do |t|
+      t.belongs_to :pull_request, index: true 
+      t.belongs_to :reviewer, class_name: User, index:true
+      t.timestamps
+    end
+  end
+end
diff --git a/db/migrate/20220725020443_change_reviews_reference_to_pull_requests.rb b/db/migrate/20220725020443_change_reviews_reference_to_pull_requests.rb
new file mode 100644
index 000000000..e03943915
--- /dev/null
+++ b/db/migrate/20220725020443_change_reviews_reference_to_pull_requests.rb
@@ -0,0 +1,6 @@
+class ChangeReviewsReferenceToPullRequests < ActiveRecord::Migration[5.2]
+  def change
+    remove_reference :reviews, :issue
+    add_reference :reviews, :pull_request
+  end
+end
diff --git a/spec/models/pull_requests_reviewer_spec.rb b/spec/models/pull_requests_reviewer_spec.rb
new file mode 100644
index 000000000..f3dfd9b95
--- /dev/null
+++ b/spec/models/pull_requests_reviewer_spec.rb
@@ -0,0 +1,5 @@
+require 'rails_helper'
+
+RSpec.describe PullRequestsReviewer, type: :model do
+  pending "add some examples to (or delete) #{__FILE__}"
+end