二战期间,日本人曾多次在大庆油田打探井,都无功而返。为获得石油保障,日本不得不发动太平洋战争,这也改变了整个二战的格局。而事实证明,当时日本人打的探井深度与中国后来开发的油井只差300米。中国曾发生过一起著名的“照片泄密案”。1964年,《中国画报》刊登的一张王进喜的照片引起了日本情报专家的注意。他们根据照片中王进喜的穿着,判断出大庆油田在北纬 During World War II, Japanese people repeatedly explored the wells in Daqing Oilfield, failing. To secure oil security, Japan had to launch the Pacific War, which also changed the pattern of the entire World War II. As it turns out, the depth of the exploratory wells hit by the Japanese at that time was only 300 meters worse than the wells that China later developed. China has had a famous “photos leaked case.” In 1964, a photo of Wang Jinxi published in China Pictorial attracted the attention of Japanese intelligence experts. According to Wang Jin-xi in the photo, they judged that the Daqing oilfield was at north latitude