The current situation is very good, the 8th Army defeated five divisions of the Japanese Army with a fierce attack, congratulatory messages from democrats flew in like snowflakes, almost burying Dien An. But if we say the overall situation is now decided, it is too early, Son Tay has never been a bone to chew. The Suiyuan War allowed the Japanese army to fully experience the power of the Eighth Army's heavily armed army. Komura Ningci knew that the only thing that could restrain this heavily armed army was was the logistics system and terrain of the Eighth Army. From the fact that more than 100,000 Eighth Route Army and 300 tanks were advancing all the way north, the Eighth Route Army's logistics system was much stronger than he thought statue, so he could only rely on the terrain. His orders to the Japanese army in Son Tay were to defend every basin, every road and railway, never to retreat! He wanted to use the flesh and blood of these Japanese soldiers to build the Great Wall and trap this terrible heavy army in the Shanxi Mountains continuously, because he knew very well that once this army break out of the Taihang Mountains and enter North China Great Wall of Yimapingchuan Plain, the end of China's Northern Front Army is coming! Tu Soai, commander of the Son Tay battlefield, reflected that the Japanese army was extremely stubborn, almost every mountain and every official mission was left to the 8th Army only after the last soldier died, this was the reason Why was the progress of the Son Tay battlefield slow?