Pearson Edexcel · A-Level · History
Course version: 9HI0 · Version from Sept 2015
The making of modern China, 1860–1997 - 3 The Japanese threat, 1931–41:…
Full specification wording
Paper 3, Option 38.2: The making of modern China, 1860–1997 - 3 The Japanese threat, 1931–41: The reasons for all-out war 1937; the Marco Polo Bridge Incident; the fight for Shanghai August–November 1937.
After 1931 Japan held Manchuria as Manchukuo, but fighting stayed localised.
- Point 2 of 3
- 4 key terms
Study notes
From the checked teaching notes for this specification point.
The idea
After 1931 Japan held Manchuria as Manchukuo, but fighting stayed localised. From 1937 incidents escalated into all-out war. Causes included Japanese army pressure for resources and strategic depth, Chinese nationalism and Chiang Kai-shek's reluctance to concede further territory, and the fragile United Front between the GMD and CCP. On 7 July 1937 a skirmish at the Marco Polo Bridge near Beiping led to Japanese reinforcement and demands; Chiang refused to capitulate, and the incident became the trigger for full war. In August fighting spread to Shanghai, where Chinese forces attacked the Japanese concession. Urban combat lasted roughly August to November 1937, cost both sides heavily, exposed Chinese bravery and logistical weakness, and drew international attention before the Chinese retreat.
What earns the marks
- Explains long-term pressures: Japanese resource needs, army autonomy and desire to secure north China after 1931.
- Explains Chinese factors: growing nationalism, Chiang's refusal to make further concessions, and the United Front's effect on resistance.
- Narrates the Marco Polo Bridge Incident of 7 July 1937 as a local clash that escalated through reinforcement and failed negotiation.
- Analyses the Shanghai campaign of August–November 1937: Chinese initiative, prolonged urban fighting, heavy casualties and eventual withdrawal.
- Links the three clauses: causes created tension, the bridge incident triggered escalation, and Shanghai turned it into all-out war.
Common mistakes and how to put them right
Treating the Marco Polo Bridge Incident as a planned declaration of war.
Put it right by presenting it as a local clash that escalated through mobilisation and failed diplomacy.
Assuming Shanghai was a quick Japanese walkover.
Put it right by noting sustained Chinese resistance and severe casualties on both sides.
Listing causes without linking them to 1937.
Put it right by showing how each pressure made a wider war more likely in that year.
Exam tips
- Use precise dates and place names to anchor causation and chronology.
- Separate long-term causes from the short-term trigger, then explain how they interacted.
- When discussing Shanghai, balance military narrative with significance for Chinese morale and international opinion.
Try the lesson
The start of the Paper 3, Option 38.2: The making of modern China, 1860–1997 - 3 The Japanese threat, 1931–41: The reasons for all-out war 1937; the Marco Polo Bridge Incident; the fight for Shanghai August–November 1937. lesson, made from checked teaching notes for this specification point.
Have a go first
At which location did the incident of July 1937 that is widely treated as the starting point of all-out war between China and Japan take place?
Listen
After 1931 Japan held Manchuria as Manchukuo, but fighting stayed localised. From 1937 incidents escalated into all-out war. Causes included Japanese army pressure for resources and strategic depth, Chinese nationalism and Chiang Kai-shek's reluctance to concede further territory, and the fragile United Front between the GMD and CCP. On 7 July 1937 a skirmish at the Marco Polo Bridge near Beiping led to Japanese reinforcement and demands; Chiang refused to capitulate, and the incident became the trigger for full war. In August fighting spread to Shanghai, where Chinese forces attacked the Japanese concession. Urban combat lasted roughly August to November 1937, cost both sides heavily, exposed Chinese bravery and logistical weakness, and drew international attention before the Chinese retreat. A strong answer earns marks for these points. Explains long-term pressures: Japanese resource needs, army autonomy and desire to secure north China after 1931. Explains Chinese factors: growing nationalism, Chiang's refusal to make further concessions, and the United Front's effect on resistance. Narrates the Marco Polo Bridge Incident of 7 July 1937 as a local clash that escalated through reinforcement and failed negotiation. Analyses the Shanghai campaign of August–November 1937: Chinese initiative, prolonged urban fighting, heavy casualties and eventual withdrawal. A common slip: Treating the Marco Polo Bridge Incident as a planned declaration of war. Instead, presenting it as a local clash that escalated through mobilisation and failed diplomacy. Exam tip: Use precise dates and place names to anchor causation and chronology.
Key words
Say what each word means before you turn the card.
Marco Polo Bridge Incident
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United Front
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Shanghai campaign
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All-out war
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See every definition
- Marco Polo Bridge Incident
- A skirmish near Beiping on 7 July 1937 that led to Japanese reinforcement and demands, becoming the trigger for full war.
- United Front
- A fragile arrangement between the GMD and CCP that affected Chinese resistance and was among the causes of all-out war.
- Shanghai campaign
- Urban combat from roughly August to November 1937, begun when Chinese forces attacked the Japanese concession, costing both sides heavily.
- All-out war
- Full war that incidents escalated into from 1937, after fighting had stayed localised following 1931.
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