diff --git a/data_structures/trie/binary_trie.py b/data_structures/trie/binary_trie.py
new file mode 100644
index 000000000000..bf4aae2752e0
--- /dev/null
+++ b/data_structures/trie/binary_trie.py
@@ -0,0 +1,71 @@
+class BinaryTrie:
+    def __init__(self, max_bit_len=31):
+        self.inf = 1 << 63
+        self.cc = [0]
+        self.to = [[-1], [-1]]
+        self.mb = max_bit_len
+
+    def add(self, a):
+        u = 0
+        self.cc[u] += 1
+        for i in range(self.mb - 1, -1, -1):
+            d = a >> i & 1
+            if self.to[d][u] == -1:
+                self.to[d][u] = len(self.cc)
+                self.to[0].append(-1)
+                self.to[1].append(-1)
+                self.cc.append(0)
+            u = self.to[d][u]
+            self.cc[u] += 1
+
+    def remove(self, a):
+        if self.cc[0] == 0:
+            return False
+        uu = [0]
+        u = 0
+        for i in range(self.mb - 1, -1, -1):
+            d = a >> i & 1
+            u = self.to[d][u]
+            if u == -1 or self.cc[u] == 0:
+                return False
+            uu.append(u)
+        for u in uu:
+            self.cc[u] -= 1
+        return True
+
+    def cnt(self, a):
+        u = 0
+        for i in range(self.mb - 1, -1, -1):
+            d = a >> i & 1
+            u = self.to[d][u]
+            if u == -1 or self.cc[u] == 0:
+                return 0
+        return self.cc[u]
+
+    def min_xor(self, a):
+        if self.cc[0] == 0:
+            return self.inf
+        u, res = 0, 0
+        for i in range(self.mb - 1, -1, -1):
+            d = a >> i & 1
+            v = self.to[d][u]
+            if v == -1 or self.cc[v] == 0:
+                res |= 1 << i
+                u = self.to[d ^ 1][u]
+            else:
+                u = v
+        return res
+
+    def max_xor(self, a):
+        if self.cc[0] == 0:
+            return -self.inf
+        u, res = 0, 0
+        for i in range(self.mb - 1, -1, -1):
+            d = a >> i & 1
+            v = self.to[d ^ 1][u]
+            if v == -1 or self.cc[v] == 0:
+                u = self.to[d][u]
+            else:
+                u = v
+                res |= 1 << i
+        return res