diff --git a/01.base_syntax/wds_primeNum.py b/01.base_syntax/wds_primeNum.py
new file mode 100644
index 0000000000000000000000000000000000000000..79e8f58eabc55d162db3bceec7e873fce31fe88a
--- /dev/null
+++ b/01.base_syntax/wds_primeNum.py
@@ -0,0 +1,8 @@
+results = []
+for i in range(2, 101):
+    for j in range(2, i):
+        if i % j == 0:
+            break
+    else:
+        results.append(i)
+print('100以内的质数:',results)
\ No newline at end of file