China’s booming micro-drama sector is facing intensifying regulatory scrutiny, as Beijing launches a two-month campaign to crack down on “harmful, lowbrow and pirated” content in the industry.The National Radio and Television Administration (NRTA) said the clampdown would target eight types of content, including material harmful to children, sexually suggestive scenes, wealth-flaunting, “distorted” views on marriage and relationships, superstitions, violent revenge, sensationalist titles and...