# -*- coding: utf-8 -*-
# t11-tail.py — 应用日志尾部（读最后 60 行）
import io, sys
sys.stdout = io.TextIOWrapper(sys.stdout.buffer, encoding='utf-8')
with open('logs/crm-app.log', 'r', encoding='utf-8', errors='replace') as f:
    lines = f.readlines()
print(''.join(lines[-60:]))