翻阅目前我国的教科书,都说旧中国没有制造过飞机。其实,在抗日战争的烽火岁月里,旧中国第一架运输机就诞生了,地点就在今重庆市万盛经开区丛林镇(原重庆市南桐矿区丛林乡)一个隐秘的山洞海孔洞中。修建飞机厂前,山洞为一座寺庙,四周全部是高山。洞前方的低洼处,是一块块不规则的水田。洞口前原来立有两尊塑像,高的是西天如来佛,直达洞顶。比如来佛矮的是韦驮像。民间传说韦驮手拿蛤蟆杵,想对如来佛下手, Read through the textbooks in our country at present, all say that the old China did not manufacture the aircraft. In fact, during the war years of the War of Resistance Against Japan, the first transport aircraft of the old China was born in a hidden cave in the cave of Conglong Town, formerly known as Conglin Township in Nantong Mining Area, Chongqing. . Before building the aircraft factory, the cave is a temple surrounded by mountains. The low-lying area in front of the cave is an irregular paddy field. There are two statues in front of the entrance of the cave, high Tathagata Buddha, direct access to the top. For example Buddha is short, Folk legend Wei Tuo hand toad pestle, would like to start Buddha,