diff --git a/NO49/csdn/__init__.py b/NO49/csdn/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/NO49/csdn/__pycache__/__init__.cpython-37.pyc b/NO49/csdn/__pycache__/__init__.cpython-37.pyc
new file mode 100644
index 0000000000000000000000000000000000000000..47e3e977e94e290bdfb595c76609db6f858368c6
Binary files /dev/null and b/NO49/csdn/__pycache__/__init__.cpython-37.pyc differ
diff --git a/NO49/csdn/__pycache__/settings.cpython-37.pyc b/NO49/csdn/__pycache__/settings.cpython-37.pyc
new file mode 100644
index 0000000000000000000000000000000000000000..07cb0a3c217ae06a271fb15f57b1255823f7b347
Binary files /dev/null and b/NO49/csdn/__pycache__/settings.cpython-37.pyc differ
diff --git a/NO49/csdn/items.py b/NO49/csdn/items.py
new file mode 100644
index 0000000000000000000000000000000000000000..ffc1ebb5d85b66d753723c02e132d3db87f1760c
--- /dev/null
+++ b/NO49/csdn/items.py
@@ -0,0 +1,12 @@
+# Define here the models for your scraped items
+#
+# See documentation in:
+# https://docs.scrapy.org/en/latest/topics/items.html
+
+import scrapy
+
+
+class CsdnItem(scrapy.Item):
+    # define the fields for your item here like:
+    # name = scrapy.Field()
+    pass
diff --git a/NO49/csdn/middlewares.py b/NO49/csdn/middlewares.py
new file mode 100644
index 0000000000000000000000000000000000000000..d41669ba8b2b0e5783f93e1476e89f546a68ddd0
--- /dev/null
+++ b/NO49/csdn/middlewares.py
@@ -0,0 +1,105 @@
+# Define here the models for your spider middleware
+#
+# See documentation in:
+# https://docs.scrapy.org/en/latest/topics/spider-middleware.html
+
+from scrapy import signals
+
+# useful for handling different item types with a single interface
+from itemadapter import is_item, ItemAdapter
+
+
+class CsdnSpiderMiddleware:
+    # Not all methods need to be defined. If a method is not defined,
+    # scrapy acts as if the spider middleware does not modify the
+    # passed objects.
+
+    @classmethod
+    def from_crawler(cls, crawler):
+        # This method is used by Scrapy to create your spiders.
+        s = cls()
+        crawler.signals.connect(s.spider_opened, signal=signals.spider_opened)
+        return s
+
+    def process_spider_input(self, response, spider):
+        # Called for each response that goes through the spider
+        # middleware and into the spider.
+
+        # Should return None or raise an exception.
+        return None
+
+    def process_spider_output(self, response, result, spider):
+        # Called with the results returned from the Spider, after
+        # it has processed the response.
+
+        # Must return an iterable of Request, or item objects.
+        for i in result:
+            yield i
+
+    def process_spider_exception(self, response, exception, spider):
+        # Called when a spider or process_spider_input() method
+        # (from other spider middleware) raises an exception.
+
+        # Should return either None or an iterable of Request or item objects.
+        pass
+
+    def process_start_requests(self, start_requests, spider):
+        # Called with the start requests of the spider, and works
+        # similarly to the process_spider_output() method, except
+        # that it doesn’t have a response associated.
+
+        # Must return only requests (not items).
+        for r in start_requests:
+            yield r
+
+    def spider_opened(self, spider):
+        spider.logger.info('Spider opened: %s' % spider.name)
+
+
+class CsdnDownloaderMiddleware:
+    # Not all methods need to be defined. If a method is not defined,
+    # scrapy acts as if the downloader middleware does not modify the
+    # passed objects.
+
+    @classmethod
+    def from_crawler(cls, crawler):
+        # This method is used by Scrapy to create your spiders.
+        s = cls()
+        crawler.signals.connect(s.spider_opened, signal=signals.spider_opened)
+        return s
+
+    def process_request(self, request, spider):
+        # Called for each request that goes through the downloader
+        # middleware.
+
+        # Must either:
+        # - return None: continue processing this request
+        # - or return a Response object
+        # - or return a Request object
+        # - or raise IgnoreRequest: process_exception() methods of
+        #   installed downloader middleware will be called
+        return None
+
+    def process_response(self, request, response, spider):
+        # Called with the response returned from the downloader.
+
+        # Must either;
+        # - return a Response object
+        # - return a Request object
+        # - or raise IgnoreRequest
+        return response
+
+    def process_exception(self, request, exception, spider):
+        # Called when a download handler or a process_request()
+        # (from other downloader middleware) raises an exception.
+
+        # Must either:
+        # - return None: continue processing this exception
+        # - return a Response object: stops process_exception() chain
+        # - return a Request object: stops process_exception() chain
+        pass
+
+    def spider_opened(self, spider):
+        spider.logger.info('Spider opened: %s' % spider.name)
+
+
diff --git a/NO49/csdn/pipelines.py b/NO49/csdn/pipelines.py
new file mode 100644
index 0000000000000000000000000000000000000000..797e40e1a425e318ed0cf34e7289b10635a17279
--- /dev/null
+++ b/NO49/csdn/pipelines.py
@@ -0,0 +1,13 @@
+# Define your item pipelines here
+#
+# Don't forget to add your pipeline to the ITEM_PIPELINES setting
+# See: https://docs.scrapy.org/en/latest/topics/item-pipeline.html
+
+
+# useful for handling different item types with a single interface
+from itemadapter import ItemAdapter
+
+
+class CsdnPipeline:
+    def process_item(self, item, spider):
+        return item
diff --git a/NO49/csdn/settings.py b/NO49/csdn/settings.py
new file mode 100644
index 0000000000000000000000000000000000000000..f9e335e2d5e12a0d872e04c33228ea82156e0257
--- /dev/null
+++ b/NO49/csdn/settings.py
@@ -0,0 +1,89 @@
+# Scrapy settings for csdn project
+#
+# For simplicity, this file contains only settings considered important or
+# commonly used. You can find more settings consulting the documentation:
+#
+#     https://docs.scrapy.org/en/latest/topics/settings.html
+#     https://docs.scrapy.org/en/latest/topics/downloader-middleware.html
+#     https://docs.scrapy.org/en/latest/topics/spider-middleware.html
+
+BOT_NAME = 'csdn'
+
+SPIDER_MODULES = ['csdn.spiders']
+NEWSPIDER_MODULE = 'csdn.spiders'
+
+
+# Crawl responsibly by identifying yourself (and your website) on the user-agent
+#USER_AGENT = 'csdn (+http://www.yourdomain.com)'
+
+# Obey robots.txt rules
+ROBOTSTXT_OBEY = False
+
+# Configure maximum concurrent requests performed by Scrapy (default: 16)
+#CONCURRENT_REQUESTS = 32
+
+# Configure a delay for requests for the same website (default: 0)
+# See https://docs.scrapy.org/en/latest/topics/settings.html#download-delay
+# See also autothrottle settings and docs
+#DOWNLOAD_DELAY = 3
+# The download delay setting will honor only one of:
+#CONCURRENT_REQUESTS_PER_DOMAIN = 16
+#CONCURRENT_REQUESTS_PER_IP = 16
+
+# Disable cookies (enabled by default)
+#COOKIES_ENABLED = False
+
+# Disable Telnet Console (enabled by default)
+#TELNETCONSOLE_ENABLED = False
+
+# Override the default request headers:
+#DEFAULT_REQUEST_HEADERS = {
+#   'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
+#   'Accept-Language': 'en',
+#}
+
+# Enable or disable spider middlewares
+# See https://docs.scrapy.org/en/latest/topics/spider-middleware.html
+#SPIDER_MIDDLEWARES = {
+#    'csdn.middlewares.CsdnSpiderMiddleware': 543,
+#}
+
+# Enable or disable downloader middlewares
+# See https://docs.scrapy.org/en/latest/topics/downloader-middleware.html
+#DOWNLOADER_MIDDLEWARES = {
+#    'csdn.middlewares.CsdnDownloaderMiddleware': 543,
+#}
+
+# Enable or disable extensions
+# See https://docs.scrapy.org/en/latest/topics/extensions.html
+#EXTENSIONS = {
+#    'scrapy.extensions.telnet.TelnetConsole': None,
+#}
+
+# Configure item pipelines
+# See https://docs.scrapy.org/en/latest/topics/item-pipeline.html
+#ITEM_PIPELINES = {
+#    'csdn.pipelines.CsdnPipeline': 300,
+#}
+
+# Enable and configure the AutoThrottle extension (disabled by default)
+# See https://docs.scrapy.org/en/latest/topics/autothrottle.html
+#AUTOTHROTTLE_ENABLED = True
+# The initial download delay
+#AUTOTHROTTLE_START_DELAY = 5
+# The maximum download delay to be set in case of high latencies
+#AUTOTHROTTLE_MAX_DELAY = 60
+# The average number of requests Scrapy should be sending in parallel to
+# each remote server
+#AUTOTHROTTLE_TARGET_CONCURRENCY = 1.0
+# Enable showing throttling stats for every response received:
+#AUTOTHROTTLE_DEBUG = False
+
+# Enable and configure HTTP caching (disabled by default)
+# See https://docs.scrapy.org/en/latest/topics/downloader-middleware.html#httpcache-middleware-settings
+#HTTPCACHE_ENABLED = True
+#HTTPCACHE_EXPIRATION_SECS = 0
+#HTTPCACHE_DIR = 'httpcache'
+#HTTPCACHE_IGNORE_HTTP_CODES = []
+#HTTPCACHE_STORAGE = 'scrapy.extensions.httpcache.FilesystemCacheStorage'
+LOG_LEVEL = 'WARNING'
\ No newline at end of file
diff --git a/NO49/csdn/spiders/__init__.py b/NO49/csdn/spiders/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..ebd689ac51d69c5e1dbbe80083c2b20a39f8bb79
--- /dev/null
+++ b/NO49/csdn/spiders/__init__.py
@@ -0,0 +1,4 @@
+# This package will contain the spiders of your Scrapy project
+#
+# Please refer to the documentation for information on how to create and manage
+# your spiders.
diff --git a/NO49/csdn/spiders/__pycache__/__init__.cpython-37.pyc b/NO49/csdn/spiders/__pycache__/__init__.cpython-37.pyc
new file mode 100644
index 0000000000000000000000000000000000000000..6e59b106278422b8a5a0a868a4e93e19d765db03
Binary files /dev/null and b/NO49/csdn/spiders/__pycache__/__init__.cpython-37.pyc differ
diff --git a/NO49/csdn/spiders/__pycache__/c.cpython-37.pyc b/NO49/csdn/spiders/__pycache__/c.cpython-37.pyc
new file mode 100644
index 0000000000000000000000000000000000000000..1911ee1c875ac5ce1e947940a58e5c921fdafb53
Binary files /dev/null and b/NO49/csdn/spiders/__pycache__/c.cpython-37.pyc differ
diff --git a/NO49/csdn/spiders/c.py b/NO49/csdn/spiders/c.py
new file mode 100644
index 0000000000000000000000000000000000000000..c80676b71f46d365fcd79463943f09c5ec6cb94a
--- /dev/null
+++ b/NO49/csdn/spiders/c.py
@@ -0,0 +1,15 @@
+import scrapy
+from scrapy.selector import Selector
+from scrapy.http import HtmlResponse
+
+
+class CSpider(scrapy.Spider):
+    name = 'c'
+    allowed_domains = ['csdn.net']
+    start_urls = ['https://blog.csdn.net/rank/list/column']
+
+    def parse(self, response):
+        response = HtmlResponse(url=self.start_urls[0])
+
+        ret = Selector(response=response).xpath("//title").get()
+        print(ret)
diff --git a/NO49/scrapy.cfg b/NO49/scrapy.cfg
new file mode 100644
index 0000000000000000000000000000000000000000..1e233dd5b417006ad1196770702e2e12663234c0
--- /dev/null
+++ b/NO49/scrapy.cfg
@@ -0,0 +1,11 @@
+# Automatically created by: scrapy startproject
+#
+# For more information about the [deploy] section see:
+# https://scrapyd.readthedocs.io/en/latest/deploy.html
+
+[settings]
+default = csdn.settings
+
+[deploy]
+#url = http://localhost:6800/
+project = csdn
diff --git a/NO50/mid_test/__init__.py b/NO50/mid_test/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/NO50/mid_test/__pycache__/__init__.cpython-37.pyc b/NO50/mid_test/__pycache__/__init__.cpython-37.pyc
new file mode 100644
index 0000000000000000000000000000000000000000..01af5c33c2a9711c85b0b92ef1817b8c8ff832af
Binary files /dev/null and b/NO50/mid_test/__pycache__/__init__.cpython-37.pyc differ
diff --git a/NO50/mid_test/__pycache__/middlewares.cpython-37.pyc b/NO50/mid_test/__pycache__/middlewares.cpython-37.pyc
new file mode 100644
index 0000000000000000000000000000000000000000..2a00480fedd51d31ee9910fa214d45b0dc4862b0
Binary files /dev/null and b/NO50/mid_test/__pycache__/middlewares.cpython-37.pyc differ
diff --git a/NO50/mid_test/__pycache__/settings.cpython-37.pyc b/NO50/mid_test/__pycache__/settings.cpython-37.pyc
new file mode 100644
index 0000000000000000000000000000000000000000..9bfddf19eeac2b212cdf06c3f4ca9f75b4d3bd64
Binary files /dev/null and b/NO50/mid_test/__pycache__/settings.cpython-37.pyc differ
diff --git a/NO50/mid_test/items.py b/NO50/mid_test/items.py
new file mode 100644
index 0000000000000000000000000000000000000000..decd00cc065fdd893b63a995c9d83597cc590b80
--- /dev/null
+++ b/NO50/mid_test/items.py
@@ -0,0 +1,12 @@
+# Define here the models for your scraped items
+#
+# See documentation in:
+# https://docs.scrapy.org/en/latest/topics/items.html
+
+import scrapy
+
+
+class MidTestItem(scrapy.Item):
+    # define the fields for your item here like:
+    # name = scrapy.Field()
+    pass
diff --git a/NO50/mid_test/middlewares.py b/NO50/mid_test/middlewares.py
new file mode 100644
index 0000000000000000000000000000000000000000..948c364c4d0653e075847f349fb803d56397e179
--- /dev/null
+++ b/NO50/mid_test/middlewares.py
@@ -0,0 +1,117 @@
+# Define here the models for your spider middleware
+#
+# See documentation in:
+# https://docs.scrapy.org/en/latest/topics/spider-middleware.html
+
+from scrapy import signals
+
+# useful for handling different item types with a single interface
+from itemadapter import is_item, ItemAdapter
+
+
+class MidTestSpiderMiddleware:
+    # Not all methods need to be defined. If a method is not defined,
+    # scrapy acts as if the spider middleware does not modify the
+    # passed objects.
+
+    @classmethod
+    def from_crawler(cls, crawler):
+        # This method is used by Scrapy to create your spiders.
+        s = cls()
+        crawler.signals.connect(s.spider_opened, signal=signals.spider_opened)
+        return s
+
+    def process_spider_input(self, response, spider):
+        # Called for each response that goes through the spider
+        # middleware and into the spider.
+
+        # Should return None or raise an exception.
+        return None
+
+    def process_spider_output(self, response, result, spider):
+        # Called with the results returned from the Spider, after
+        # it has processed the response.
+
+        # Must return an iterable of Request, or item objects.
+        for i in result:
+            yield i
+
+    def process_spider_exception(self, response, exception, spider):
+        # Called when a spider or process_spider_input() method
+        # (from other spider middleware) raises an exception.
+
+        # Should return either None or an iterable of Request or item objects.
+        pass
+
+    def process_start_requests(self, start_requests, spider):
+        # Called with the start requests of the spider, and works
+        # similarly to the process_spider_output() method, except
+        # that it doesn’t have a response associated.
+
+        # Must return only requests (not items).
+        for r in start_requests:
+            yield r
+
+    def spider_opened(self, spider):
+        spider.logger.info('Spider opened: %s' % spider.name)
+
+
+class MidTestDownloaderMiddleware:
+    # Not all methods need to be defined. If a method is not defined,
+    # scrapy acts as if the downloader middleware does not modify the
+    # passed objects.
+
+    @classmethod
+    def from_crawler(cls, crawler):
+        # This method is used by Scrapy to create your spiders.
+        s = cls()
+        crawler.signals.connect(s.spider_opened, signal=signals.spider_opened)
+        return s
+
+    def process_request(self, request, spider):
+        # Called for each request that goes through the downloader
+        # middleware.
+
+        # Must either:
+        # - return None: continue processing this request
+        # - or return a Response object
+        # - or return a Request object
+        # - or raise IgnoreRequest: process_exception() methods of
+        #   installed downloader middleware will be called
+        return None
+
+    def process_response(self, request, response, spider):
+        # Called with the response returned from the downloader.
+
+        # Must either;
+        # - return a Response object
+        # - return a Request object
+        # - or raise IgnoreRequest
+        return response
+
+    def process_exception(self, request, exception, spider):
+        # Called when a download handler or a process_request()
+        # (from other downloader middleware) raises an exception.
+
+        # Must either:
+        # - return None: continue processing this exception
+        # - return a Response object: stops process_exception() chain
+        # - return a Request object: stops process_exception() chain
+        pass
+
+    def spider_opened(self, spider):
+        spider.logger.info('Spider opened: %s' % spider.name)
+
+
+class MyUserAgentMiddleware(object):
+
+    def process_request(self, request, spider):
+        request.headers.setdefault('User-Agent',
+                                   'Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36')
+
+        return None
+
+    def process_response(self, request, response, spider):
+        print(response)  # 单纯输出一下 response
+
+        return response
diff --git a/NO50/mid_test/pipelines.py b/NO50/mid_test/pipelines.py
new file mode 100644
index 0000000000000000000000000000000000000000..1540988c4247b1f0702ed35a3669be90af847f1f
--- /dev/null
+++ b/NO50/mid_test/pipelines.py
@@ -0,0 +1,13 @@
+# Define your item pipelines here
+#
+# Don't forget to add your pipeline to the ITEM_PIPELINES setting
+# See: https://docs.scrapy.org/en/latest/topics/item-pipeline.html
+
+
+# useful for handling different item types with a single interface
+from itemadapter import ItemAdapter
+
+
+class MidTestPipeline:
+    def process_item(self, item, spider):
+        return item
diff --git a/NO50/mid_test/settings.py b/NO50/mid_test/settings.py
new file mode 100644
index 0000000000000000000000000000000000000000..67e617373070d44d5c4a75e466c2a65762f9637c
--- /dev/null
+++ b/NO50/mid_test/settings.py
@@ -0,0 +1,90 @@
+# Scrapy settings for mid_test project
+#
+# For simplicity, this file contains only settings considered important or
+# commonly used. You can find more settings consulting the documentation:
+#
+#     https://docs.scrapy.org/en/latest/topics/settings.html
+#     https://docs.scrapy.org/en/latest/topics/downloader-middleware.html
+#     https://docs.scrapy.org/en/latest/topics/spider-middleware.html
+
+BOT_NAME = 'mid_test'
+
+SPIDER_MODULES = ['mid_test.spiders']
+NEWSPIDER_MODULE = 'mid_test.spiders'
+
+
+# Crawl responsibly by identifying yourself (and your website) on the user-agent
+#USER_AGENT = 'mid_test (+http://www.yourdomain.com)'
+
+# Obey robots.txt rules
+ROBOTSTXT_OBEY = True
+
+# Configure maximum concurrent requests performed by Scrapy (default: 16)
+#CONCURRENT_REQUESTS = 32
+
+# Configure a delay for requests for the same website (default: 0)
+# See https://docs.scrapy.org/en/latest/topics/settings.html#download-delay
+# See also autothrottle settings and docs
+#DOWNLOAD_DELAY = 3
+# The download delay setting will honor only one of:
+#CONCURRENT_REQUESTS_PER_DOMAIN = 16
+#CONCURRENT_REQUESTS_PER_IP = 16
+
+# Disable cookies (enabled by default)
+#COOKIES_ENABLED = False
+
+# Disable Telnet Console (enabled by default)
+#TELNETCONSOLE_ENABLED = False
+
+# Override the default request headers:
+#DEFAULT_REQUEST_HEADERS = {
+#   'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
+#   'Accept-Language': 'en',
+#}
+
+# Enable or disable spider middlewares
+# See https://docs.scrapy.org/en/latest/topics/spider-middleware.html
+#SPIDER_MIDDLEWARES = {
+#    'mid_test.middlewares.MidTestSpiderMiddleware': 543,
+#}
+
+# Enable or disable downloader middlewares
+# See https://docs.scrapy.org/en/latest/topics/downloader-middleware.html
+DOWNLOADER_MIDDLEWARES = {
+   'mid_test.middlewares.MyUserAgentMiddleware': 543
+
+}
+
+# Enable or disable extensions
+# See https://docs.scrapy.org/en/latest/topics/extensions.html
+#EXTENSIONS = {
+#    'scrapy.extensions.telnet.TelnetConsole': None,
+#}
+
+# Configure item pipelines
+# See https://docs.scrapy.org/en/latest/topics/item-pipeline.html
+#ITEM_PIPELINES = {
+#    'mid_test.pipelines.MidTestPipeline': 300,
+#}
+
+# Enable and configure the AutoThrottle extension (disabled by default)
+# See https://docs.scrapy.org/en/latest/topics/autothrottle.html
+#AUTOTHROTTLE_ENABLED = True
+# The initial download delay
+#AUTOTHROTTLE_START_DELAY = 5
+# The maximum download delay to be set in case of high latencies
+#AUTOTHROTTLE_MAX_DELAY = 60
+# The average number of requests Scrapy should be sending in parallel to
+# each remote server
+#AUTOTHROTTLE_TARGET_CONCURRENCY = 1.0
+# Enable showing throttling stats for every response received:
+#AUTOTHROTTLE_DEBUG = False
+
+# Enable and configure HTTP caching (disabled by default)
+# See https://docs.scrapy.org/en/latest/topics/downloader-middleware.html#httpcache-middleware-settings
+#HTTPCACHE_ENABLED = True
+#HTTPCACHE_EXPIRATION_SECS = 0
+#HTTPCACHE_DIR = 'httpcache'
+#HTTPCACHE_IGNORE_HTTP_CODES = []
+#HTTPCACHE_STORAGE = 'scrapy.extensions.httpcache.FilesystemCacheStorage'
+# LOG_LEVEL = 'WARNING'
\ No newline at end of file
diff --git a/NO50/mid_test/spiders/__init__.py b/NO50/mid_test/spiders/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..ebd689ac51d69c5e1dbbe80083c2b20a39f8bb79
--- /dev/null
+++ b/NO50/mid_test/spiders/__init__.py
@@ -0,0 +1,4 @@
+# This package will contain the spiders of your Scrapy project
+#
+# Please refer to the documentation for information on how to create and manage
+# your spiders.
diff --git a/NO50/mid_test/spiders/__pycache__/__init__.cpython-37.pyc b/NO50/mid_test/spiders/__pycache__/__init__.cpython-37.pyc
new file mode 100644
index 0000000000000000000000000000000000000000..ef0fcab0eaaccee2ec4a50275730a110136914bc
Binary files /dev/null and b/NO50/mid_test/spiders/__pycache__/__init__.cpython-37.pyc differ
diff --git a/NO50/mid_test/spiders/__pycache__/hbin.cpython-37.pyc b/NO50/mid_test/spiders/__pycache__/hbin.cpython-37.pyc
new file mode 100644
index 0000000000000000000000000000000000000000..6099ec2991867f4beb036a8f2f498cd60f53965a
Binary files /dev/null and b/NO50/mid_test/spiders/__pycache__/hbin.cpython-37.pyc differ
diff --git a/NO50/mid_test/spiders/hbin.py b/NO50/mid_test/spiders/hbin.py
new file mode 100644
index 0000000000000000000000000000000000000000..7f366fd3549a11dcad8db6284caa1b028cd15b0c
--- /dev/null
+++ b/NO50/mid_test/spiders/hbin.py
@@ -0,0 +1,10 @@
+import scrapy
+
+
+class HbinSpider(scrapy.Spider):
+    name = 'hbin'
+    allowed_domains = ['httpbin.org']
+    start_urls = ['http://httpbin.org/get']
+
+    def parse(self, response):
+        print(response.text)
diff --git a/NO50/scrapy.cfg b/NO50/scrapy.cfg
new file mode 100644
index 0000000000000000000000000000000000000000..40c7afaab08c3e40e0fc3c3ce88c389caf5db181
--- /dev/null
+++ b/NO50/scrapy.cfg
@@ -0,0 +1,11 @@
+# Automatically created by: scrapy startproject
+#
+# For more information about the [deploy] section see:
+# https://scrapyd.readthedocs.io/en/latest/deploy.html
+
+[settings]
+default = mid_test.settings
+
+[deploy]
+#url = http://localhost:6800/
+project = mid_test
diff --git a/README.md b/README.md
index db6e141d639be152c18103da03722a1ecaeec06d..dc457702448d121cd01c7ef833570a86fa7039d7 100644
--- a/README.md
+++ b/README.md
@@ -92,4 +92,6 @@
 46. [你只认识大众汽车的车标怎么能行？赶紧用python采集所有车标学习一下](https://dream.blog.csdn.net/article/details/120988302)
 47. [拿爱奇艺练手Python爬虫，是在法律边缘试探吗？爬虫技巧学习](https://dream.blog.csdn.net/article/details/121007901)
 48. [程序员跨行帮朋友，python爬虫之饲料添加剂数据，采集+备份](https://dream.blog.csdn.net/article/details/121028282)
+49. [CSDN热榜、华为云博客都可用来练习Python scrapy 爬虫](https://dream.blog.csdn.net/article/details/121066927)
+50. [纯纯的爬虫知识，python scrapy 下载中间件知多少](https://dream.blog.csdn.net/article/details/121083780)