diff --git a/猿人学练习/63js加密传输数据与返回数据二进制-RC4/main.py b/猿人学练习/63js加密传输数据与返回数据二进制-RC4/main.py
new file mode 100644
index 0000000..a9b88b5
--- /dev/null
+++ b/猿人学练习/63js加密传输数据与返回数据二进制-RC4/main.py
@@ -0,0 +1,34 @@
+import requests
+from rc4_encrypt import decrypt, encrypt
+
+
+def challenge63(page):
+    url = f"https://www.python-spider.com/api/challenge63"
+    payload = f"page={page}"
+    session = requests.session()
+    headers = {
+        'content-type': 'application/x-www-form-urlencoded; charset=UTF-8'
+    }
+    session.headers = headers
+    response = session.request("POST", url, data=payload)
+    return response.text
+
+
+def run():
+    data_num = 0
+    for page in range(1, 101):
+        response_text = challenge63(page)
+        print(response_text)
+        exit()
+        encrypted_text = decrypt('12345678812345678912345678912345', str(page))
+        data_list = response_json.get('data')
+        print(data_list)
+        exit()
+        for data in data_list:
+            data_num += int(data.get('value'))
+        print(data_num)
+    print(data_num)
+
+
+if __name__ == '__main__':
+    run()
diff --git a/猿人学练习/63js加密传输数据与返回数据二进制-RC4/rc4_encrypt.py b/猿人学练习/63js加密传输数据与返回数据二进制-RC4/rc4_encrypt.py
new file mode 100644
index 0000000..91a93f8
--- /dev/null
+++ b/猿人学练习/63js加密传输数据与返回数据二进制-RC4/rc4_encrypt.py
@@ -0,0 +1,30 @@
+from Crypto.Cipher import ARC4
+import base64
+
+
+def encrypt(data, key1):  # 加密
+    key = bytes(key1, encoding='utf-8')
+    enc = ARC4.new(key)
+    res = enc.encrypt(data.encode('utf-8'))
+    res = base64.b64encode(res)
+    res = str(res, 'utf-8')
+    return res
+
+
+def decrypt(data, key1):  # 解密
+    data = base64.b64decode(data)
+    key = bytes(key1, encoding='utf-8')
+    enc = ARC4.new(key)
+    res = enc.decrypt(data)
+    res = str(res, 'gbk')
+    return res
+
+
+if __name__ == "__main__":
+    data = 'yVRgZ6DVKwYwaqb3CsPFrqsanQvDUS/6MqHLTaztbqc+8nVQ26ZIwrEYViYNyLc7I7WTIkZgJGEUq0mtMVXnDajHnestfk' \
+           'Z7WoYTXFYbCVa8vghXgbj0EZzp6q7gKDf9Rd9HaxZxapX5GqqRf62dwiHxL3YRJ5LbIB/xSfO1GoEZR55TQHeEff3PwH4M0i' \
+           'p8aC8rX3K2PFOvCqpcj495OavfnlgT2otxLcqKHOnZyC1/cKvLpFjADDTbasbon42aCqcm116+2sNktwfo29ncTz7jawIZc4' \
+           'MR9DfYdA8aI/aZl5MbbKhLKHo='  # 需要加密的内容
+    key = '12345678812345678912345678912345'  # 加密key
+    print('解密后:')
+    print(decrypt(data, key))  # 解密方法